Winchester Model 1912 / 12 Slide Action Shotguns:
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Action Slide - 12 Gauge - Early Variation - Original
This Winchester manufactured early variation action slide is for the earlier model 12 slide action s…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide - 12 Gauge - Intermediate Variation - Original
This Winchester manufactured intermediate variation action slide is for the model 12 slide action sh…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide - 12 Gauge - Late Variation - Original
This Winchester manufactured late variation action slide is for the later model 12 slide action shot…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide - 16, 20 & 28 Gauge - 1st Variation - Original
This Winchester manufactured first variation action slide is for the early model 12 slide action sho…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide - 16, 20 & 28 Gauge - 2nd Variation - Original
This Winchester manufactured second variation action slide is for the model 12 slide action shotgun …
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide - 16, 20 & 28 Gauge - 4th Variation - Original
This Winchester manufactured fourth variation action slide is for the later model 12 slide action sh…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide Handle - aka Forearm - 12 Gauge - 1st Variation - Original
This Winchester manufactured first variation 18 ring walnut action slide handle (forearm) is for the…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide Handle - aka Forearm - 12 Gauge - 2nd Variation - Original
This Winchester manufactured second variation flat bottom 14 groove walnut action slide handle (fore…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide Handle - aka Forearm - 12 Gauge - 3rd Variation - Original
This Winchester manufactured third variation flat bottom 14 groove walnut action slide handle (forea…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide Handle - aka Forearm - 12 Gauge - 4th Variation - Original
This Winchester manufactured fourth variation 14 groove walnut action slide handle (forearm) is for …
Manufacturer: Winchester Model: 12
Action Slide Handle - aka Forearm - 16, 20 & 28 Gauge - 1st Variation - Original
This Winchester manufactured first variation 13 ring walnut action slide handle (forearm) is for the…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide Handle - aka Forearm - 16, 20 & 28 Gauge - 2nd Variation - Original
This Winchester manufactured second variation 14 ring walnut action slide handle (forearm) is for th…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide Handle - aka Forearm - 16, 20 & 28 Gauge - 3rd Variation - Original
This Winchester manufactured third variation flat bottom 11 groove walnut action slide handle (forea…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide Handle - aka Forearm - 16, 20 & 28 Gauge - 5th Variation - Original
This Winchester manufactured fifth variation 11 groove walnut action slide handle (forearm) is for t…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide Handle Retaining Spring - 12, 16, & 20 Gauge - Original
This Winchester manufactured action slide handle retaining spring is for the model 12 slide action s…
Manufacturer: Winchester Model: 12
Action Slide Lock Assembly - w/ Springs - 12 Gauge - Early Variation - Original
This Winchester manufactured early variation action slide lock with both springs is for the earlier …
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide Lock Assembly - w/ Springs - 12 Gauge - Intermediate Variation - Original
This Winchester manufactured intermediate variation action slide lock with both springs is for the i…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide Lock Assembly - w/ Springs - 12 Gauge - Late Variation - Original
This Winchester manufactured late variation action slide lock with both springs is for the later mod…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide Lock Assembly - w/ Springs - 16, 20 & 28 Gauge - Intermediate Variation - Original
This Winchester manufactured intermediate variation action slide lock with both springs is for the i…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide Lock Assembly - w/ Springs - 16, 20 & 28 Gauge - Late Variation - Original
This Winchester manufactured late variation action slide lock with both springs is for the later mod…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Action Slide Lock Pivot (Screw) - 12 Gauge - Original
This Winchester manufactured action slide lock pivot (screw) is for the model 12 slide action shotgu…
Manufacturer: Winchester Model: 12
Action Slide Lock Pivot (Screw) - 16, 20 & 28 Gauge - Original
This Winchester manufactured action slide lock pivot (screw) is for the model 12 slide action shotgu…
Manufacturer: Winchester Model: 12
Action Slide Lock Spring - Original
This Winchester manufactured late variation action slide lock spring is for the model 12 slide actio…
Manufacturer: Winchester Model: 12
Action Slide Sleeve Screw Cap - 12 Gauge - Original
This Winchester manufactured action slide sleeve screw cap is for the model 12 slide action shotgun …
Manufacturer: Winchester Model: 12
Action Slide Sleeve Screw Cap - 16, 20 & 28 Gauge - Original
This Winchester manufactured action slide sleeve screw cap is for the model 12 slide action shotgun …
Manufacturer: Winchester Model: 12
Action Slide Spring - 12 Gauge - Original
This Winchester manufactured action slide spring is for the model 12 slide action shotgun in 12 gaug…
Manufacturer: Winchester Model: 12
Action Slide Spring - 16 , 20 & 28 Gauge - Original
This Winchester manufactured action slide spring is for the model 12 slide action shotgun in 16, 20 …
Manufacturer: Winchester Model: 12
Adjusting Sleeve - 12 Gauge - "B" marked - Original
This Winchester manufactured "B" marked adjusting sleeve is for the model 12 slide action shotgun an…
Manufacturer: Winchester Model: 12
Adjusting Sleeve - 12 Gauge - Heavy Draw No. 5 - 1" - Original
This Winchester manufactured adjusting sleeve is for the model 12 takedown slide action shotgun in 1…
Manufacturer: Winchester Model: 12
Adjusting Sleeve - 12 Gauge - No. 4 marked - Original
This Winchester manufactured No. 4 marked adjusting sleeve is for the model 12 slide action shotgun …
Manufacturer: Winchester Model: 12
Adjusting Sleeve - 12 Gauge - No. 6 marked - Original
This Winchester manufactured #6 marked adjusting sleeve is for the model 12 slide action shotgun and…
Manufacturer: Winchester Model: 12
Adjusting Sleeve - 12 Gauge - Unmarked - One Notch - Original
This Winchester manufactured unmarked adjusting sleeve with one notch is for the model 12 slide acti…
Manufacturer: Winchester Model: 12
Adjusting Sleeve - 12 Gauge - Unmarked - Original
This Winchester manufactured unmarked adjusting sleeve is for the model 12 slide action shotgun in 1…
Manufacturer: Winchester Model: 12
Adjusting Sleeve - 12 Gauge - Unmarked - Two Notches - Original
This Winchester manufactured unmarked adjusting sleeve with two notches is for the model 12 slide ac…
Manufacturer: Winchester Model: 12
Adjusting Sleeve - 16, 20 & 28 Gauge - Unmarked - No Notch - Original
This Winchester manufactured unmarked adjusting sleeve with no notch is for the model 12 slide actio…
Manufacturer: Winchester Model: 12
Adjusting Sleeve - 16, 20 & 28 Gauge - Unmarked - One Notch - Original
This Winchester manufactured unmarked adjusting sleeve with one notch is for the model 12 slide acti…
Manufacturer: Winchester Model: 12
Adjusting Sleeve - 16, 20 & 28 Gauge - Unmarked - Tw0 Notches - Original
This Winchester manufactured unmarked adjusting sleeve with two notches is for the model 12 slide ac…
Manufacturer: Winchester Model: 12
Adjusting Sleeve Lock - Original
This Winchester manufactured adjusting sleeve lock is for the model 12 slide action shotgun and is i…
Manufacturer: Winchester Model: 12
Adjusting Sleeve Lock Screw - Original
This Winchester manufactured adjusting sleeve lock screw is for the model 12 slide action shotgun an…
Manufacturer: Winchester Model: 12
Barrel - 12 Gauge - 20" Long - Plain - Cylinder Choke - 2 3/4" Chamber - Original
This Winchester manufactured 20" plain barrel with a fixed cylinder choke and very good bore is for …
Manufacturer: Winchester Model: 12
Barrel - 12 Gauge - 26" Long - Plain - Modified Choke - 2 3/4" Chamber - Original
This Winchester manufactured 26" plain barrel with a fixed modified choke and moderately pitted bore…
Manufacturer: Winchester Model: 12
Barrel - 12 Gauge - 28" Long - Plain - Full Choke - 2 3/4" Chamber - Original
This Winchester manufactured 28" plain barrel with a fixed full choke and very good bore is for the …
Manufacturer: Winchester Model: 12
Barrel - 12 Gauge - 28" Long - Plain - Modified Choke - 2 3/4" Chamber - Original
This Winchester manufactured 28" plain barrel with a fixed modified choke and very good bore is for …
Manufacturer: Winchester Model: 12
Barrel - 12 Gauge - 28" Long - Simmons Vent Rib - Modified Choke - 2 3/4" Chamber - Original
This Winchester manufactured 28" Simmons vent rib barrel with a fixed Modified choke and very good b…
Manufacturer: Winchester Model: 12
Barrel - 12 Gauge - 30" Long - Plain - Full Choke - 2 3/4" Chamber - Original
This Winchester manufactured 30" plain barrel with a fixed full choke and very good bore is for the …
Manufacturer: Winchester Model: 12
Barrel - 12 Gauge - 30" Long - Plain - Modified Choke - 2 3/4" Chamber - Original
This Winchester manufactured 30" plain barrel with a fixed modified choke and very good bore is for …
Manufacturer: Winchester Model: 12
Barrel - 12 Gauge - 30" Long - Solid Rib - Full Choke - 2 3/4" Chamber - Original
This Winchester manufactured 30" solid rib barrel with a fixed full choke and very good bore is for …
Manufacturer: Winchester Model: 12
Barrel - 16 Gauge - 26" Long - Solid Rib - Full Choke - 2 3/4" Chamber - Original
This Winchester manufactured 26" solid rib barrel with a fixed full choke and very good bore is for …
Manufacturer: Winchester Model: 12
Barrel - 16 Gauge - 28" Long - Plain - Full Choke - 2 3/4" Chamber - Original
This Winchester manufactured 28" plain barrel with a fixed full choke and very good bore is for the …
Manufacturer: Winchester Model: 12
Barrel - 16 Gauge - 28" Long - Plain - Modified Choke - 2 3/4" Chamber - Original
This Winchester manufactured 28" plain barrel with a fixed modified choke and very good bore is for …
Manufacturer: Winchester Model: 12
Barrel - 16 Gauge - 28" Long - Solid Rib - Modified Choke - 2 3/4" Chamber - Original
This Winchester manufactured 28" solid rib barrel with a fixed modified choke and very good bore is …
Manufacturer: Winchester Model: 12
Barrel - 20 Gauge - 24 3/4' Shortened - Plain - Original
This Winchester manufactured 24 3/4" shortened plain barrel with what was originally a fixed full ch…
Manufacturer: Winchester Model: 12
Barrel - 20 Gauge - 26' Shortened - Plain - w/ Added Poly Choke - Original
This Winchester manufactured 26" shortened plain barrel with an added external adjustable Polychoke …
Manufacturer: Winchester Model: 12
Barrel Chamber Ring - 12 Gauge - Early Variation - Original
This Winchester manufactured early variation barrel chamber ring is for the model 12 slide action sh…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Barrel Chamber Ring - 12 Gauge - Late Variation - Original
This Winchester manufactured late variation barrel chamber ring is for the model 12 slide action sho…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Barrel Chamber Ring - 16 Gauge - Early Variation - Original
This Winchester manufactured early variation barrel chamber ring is for the model 12 slide action sh…
Manufacturer: Winchester Model: 12
Barrel Chamber Ring - 16 Gauge - Late Variation - Original
This Winchester manufactured late variation barrel chamber ring is for the model 12 slide action sho…
Manufacturer: Winchester Model: 12
Barrel Chamber Ring - 20 Gauge - Early Variation - Original
This Winchester manufactured early variation barrel chamber ring is for the model 12 slide action sh…
Manufacturer: Winchester Model: 12
Barrel Chamber Ring - 20 Gauge - Late Variation - Original
This Winchester manufactured late variation barrel chamber ring is for the model 12 slide action sho…
Manufacturer: Winchester Model: 12
Barrel Chamber Ring Screw - Original
This Winchester manufactured barrel chamber ring screw is for the model 12 slide action shotgun and …
Manufacturer: Winchester Model: 12
Breech Bolt - 12 Gauge - 2 3/4" Chamber - Early Variation - w/ Raised Round Face - Original
This Winchester manufactured early variation stripped breech bolt with the raised round face is for …
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Breech Bolt - 16 Gauge - Early Variation - w/ Raised Round Face - Original
This Winchester manufactured early variation stripped breech bolt with the raised round face is for …
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Breech Bolt Assembly - 12 Gauge - 2 3/4" Chamber - Early Variation - w/ Raised Round Face - Original
This Winchester manufactured early variation complete breech bolt assembly with the raised round fac…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Breech Bolt Assembly - 12 Gauge - 2 3/4" Chamber - Late Variation - w/ Raised Square Face - Original
This Winchester manufactured late variation complete breech bolt assembly with the raised square fac…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Breech Bolt Assembly - 16 Gauge - Early Variation - w/ Raised Round Face - Original
This Winchester manufactured early variation complete breech bolt assembly with the raised round fac…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Breech Bolt Assembly - 16 Gauge - Late Variation - w/ Raised Square Face - Original
This Winchester manufactured late variation complete breech bolt assembly with the raised square fac…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Breech Bolt Assembly - 20 Gauge - Early Variation - w/ Raised Round Face - Original
This Winchester manufactured early variation complete breech bolt assembly with the raised round fac…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Breech Bolt Retaining Lever - Original
This Winchester manufactured breech bolt retaining lever off is for the model 12 slide action shotgu…
Manufacturer: Winchester Model: 12
Breech Bolt Retaining Lever Pin - Original
This Winchester manufactured breech bolt retaining lever pin is for the model 12 slide action shotgu…
Manufacturer: Winchester Model: 12
Butt Plate - Hard Rubber - Early Variation - Original
This Winchester manufactured early variation hard rubber butt plate (without peek) is for the model …
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Butt Plate - Synthetic - Intermediate Variation - Original
This Winchester manufactured intermediate variation synthetic butt plate (without peek) is for the m…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Butt Plate - Synthetic - Intermediate Variation - Quality Reproduction
This quality reproduced intermediate variation synthetic butt plate (without peek) is for the Winche…
Manufacturer: Winchester Model: 12
Butt Plate - Synthetic - w/ Lip - Late Variation - Original
This Winchester manufactured late variation synthetic butt plate (without widow's peek) with lip aro…
Manufacturer: Winchester Model: 12
Butt Plate - Synthetic - w/o Lip - Late Variation - 3 1/2" Hole Spacing - Original
This Winchester manufactured late variation checkered black synthetic butt plate is for the model 12…
Manufacturer: Winchester Model: 12
Butt Plate Screw - Early Variation - Straight Slot - Original
This Winchester manufactured straight slot early variation butt plate screw is for the early model 1…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Butt Plate Screw - Intermediate Variation - Original
This Winchester manufactured intermediate variation straight slot butt plate screw is for the model …
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Butt Plate Screw - Late Variation - Phillips - Original
This Winchester manufactured late variation Phillips head butt plate screw is for the late variation…
Manufacturer: Winchester Model: 12
Butt Stock - Early Variation - Walnut - 12 Gauge - Original
This Winchester manufactured early variation semi-pistol grip walnut butt stock is for the model 12 …
Manufacturer: Winchester Model: 12
Butt Stock - Early Variation - Walnut - 12 Gauge - Original
This Winchester manufactured early variation semi-pistol grip walnut butt stock is for the model 12 …
Manufacturer: Winchester Model: 12
Butt Stock - Early Variation - Walnut - 16 & 20 Gauge - Original
This Winchester manufactured early variation semi-pistol grip walnut butt stock is for the model 12 …
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Butt Stock Assembly - Early Variation - Walnut - 16 & 20 Gauge - Original
This Winchester manufactured early variation plain pistol grip walnut butt stock with buttplate is f…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Butt Stock Assembly - Late Variation - Walnut - Lacquer Finish - 12 Gauge - Original
This Winchester manufactured late variation plain pistol grip walnut butt stock with buttplate is fo…
Manufacturer: Winchester Model: 12
Butt Stock Assembly - Late Variation - Walnut - Plain - 12 Gauge - Original
This Winchester manufactured late variation plain pistol grip walnut butt stock with buttplate is fo…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Butt Stock Assembly - Late Variation - Walnut - Plain - 12 Gauge - Original
This Winchester manufactured late variation plain pistol grip walnut butt stock with buttplate is fo…
Manufacturer: Winchester Model: 12
Butt Stock Assembly - Late Variation - Walnut - Plain - 12 Gauge - Without Butt Plate - Original
This Winchester manufactured late variation plain pistol grip walnut butt stock is for the model 12 …
Manufacturer: Winchester Model: 12
Butt Stock Assembly - Late Variation - Walnut - Plain - 16, 20 & 28 Gauge - Bishop
This Bishop manufactured late variation plain pistol grip walnut butt stock with buttplate is for th…
Manufacturer: Winchester Model: 12
Butt Stock Assembly - Late Variation - Walnut - Plain - 16, 20 & 28 Gauge - Original
This Winchester manufactured late variation plain pistol grip walnut butt stock with buttplate is fo…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Butt Stock Bolt - Original
This Winchester manufactured butt stock bolt is for the model 12 slide action shotgun and is in very…
Manufacturer: Winchester Model: 12
Butt Stock Bolt Washer - Original
This Winchester manufactured butt stock bolt washer is for the model 12 slide action shotgun and is …
Manufacturer: Winchester Model: 12
Carrier Assembly - 12 Gauge - 2 3/4" Chamber - Early Variation - Original
This Winchester manufactured early variation carrier assembly with no provision for the cartridge gu…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Carrier Assembly - 12 Gauge - 2 3/4" Chamber - Late Variation - Original
This Winchester manufactured late variation carrier assembly with the cartridge guide is for the lat…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Carrier Assembly - 16 Gauge - Early Variation - Original
This Winchester manufactured early variation carrier assembly with no provision for the cartridge gu…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Carrier Assembly - 16 Gauge - Late Variation - Original
This Winchester manufactured late variation carrier assembly with the cartridge guide is for the lat…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Carrier Assembly - 20 Gauge - Early Variation - Original
This Winchester manufactured early variation carrier assembly with no provision for the cartridge gu…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Carrier Guide - 12 Gauge - Early Variation - Original
This Winchester manufactured early variation cartridge guide is for the model 12 slide action shotgu…
Manufacturer: Winchester Model: 12
Carrier Guide - 12 Gauge - Late Variation - Original
This Winchester manufactured late variation cartridge guide is for the model 12 slide action shotgun…
Manufacturer: Winchester Model: 12
Carrier Pivot (Screw) - 12 Gauge - Original
This Winchester manufactured .370" +/- long carrier pivot (screw) is for the model 12 slide action s…
Manufacturer: Winchester Model: 12
Carrier Pivot (Screw) - 16, 20 & 28 Gauge - Original
This Winchester manufactured .350" +/- long carrier pivot (screw) is for the model 12 slide action s…
Manufacturer: Winchester Model: 12
Carrier Spring - Original
This Winchester manufactured carrier spring is for the model 12 slide action shotgun and is in near …
Manufacturer: Winchester Model: 12
Cartridge Cut Off - 12 Gauge - Original
This Winchester manufactured cartridge cut off is for the model 12 slide action shotgun in 12 gauge …
Manufacturer: Winchester Model: 12
Cartridge Cut Off - 16 Gauge - Original
This Winchester manufactured cartridge cut off is for the model 12 slide action shotgun in 16 gauge …
Manufacturer: Winchester Model: 12
Cartridge Cut Off - 20 Gauge - Original
This Winchester manufactured cartridge cut off is for the model 12 slide action shotgun in 20 gauge …
Manufacturer: Winchester Model: 12
Ejector - 12, 16 & 20 Gauge - 2 3/4" Chamber - Original
This Winchester manufactured ejector is for the model 12 slide action shotgun in 12, 16 or 20 gauge …
Manufacturer: Winchester Model: 12
Ejector w/ Spring - 12, 16 & 20 Gauge - 2 3/4" Chamber - Original
This Winchester manufactured ejector with spring is for the model 12 slide action shotgun in 12, 16 …
Manufacturer: Winchester Model: 12
Extractor - Left Side - 12 & 16 Gauge - Original
This Winchester manufactured left side extractor is for the model 12 slide action shotgun in 12 and …
Manufacturer: Winchester Model: 12
Extractor - Left Side - 20 & 28 Gauge - Original
This Winchester manufactured left side extractor is for the model 12 slide action shotgun in 20 and …
Manufacturer: Winchester Model: 12
Extractor - Right Side - 12, 16 & 20 Gauge - Original
This Winchester manufactured right side extractor is for the model 12 slide action shotgun in 12, 16…
Manufacturer: Winchester Model: 12
Extractor Pin - Left Side - Original
This Winchester manufactured left side extractor pin is for the model 12 slide action shotgun and is…
Manufacturer: Winchester Model: 12
Extractor Spring - Left Side - 12 & 16 Gauge - Original
This Winchester manufactured left side extractor spring is for the model 12 slide action shotgun in …
Manufacturer: Winchester Model: 12
Extractor Spring - Right Side - 12 & 16 Gauge - Original
This Winchester manufactured right side extractor spring is for the model 12 slide action shotgun in…
Manufacturer: Winchester Model: 12
Extractor Spring Plunger - Right Side - Original
This Winchester manufactured right side extractor spring plunger is for the model 12 slide action sh…
Manufacturer: Winchester Model: 12
Firing Pin - 12 Gauge - Original
This Winchester manufactured firing pin is for the model 12 slide action shotgun in 12 gauge only an…
Manufacturer: Winchester Model: 12
Firing Pin - 16, 20 & 28 Gauge - Original
This Winchester manufactured firing pin is for the model 12 slide action shotgun in 12 gauge only an…
Manufacturer: Winchester Model: 12
Firing Pin Retractor - 12 Gauge - Original
This Winchester manufactured firing pin retractor is for the model 12 slide action shotgun in 12 gau…
Manufacturer: Winchester Model: 12
Firing Pin Retractor - 16, 20 & 28 Gauge - Original
This Winchester manufactured firing pin retractor is for the model 12 slide action shotgun in 16, 20…
Manufacturer: Winchester Model: 12
Firing Pin Retractor Screw - Original
This Winchester manufactured firing pin retractor screw is for the model 12 slide action shotgun and…
Manufacturer: Winchester Model: 12
Firing Pin Retractor Spring - Original
This Winchester manufactured firing pin retractor spring is for the model 12 slide action shotgun an…
Manufacturer: Winchester Model: 12
Front Sight - Original
This Winchester manufactured front sight is for the model 12 slide action shotgun and is in very goo…
Manufacturer: Winchester Model: 12
Guard - 12 Gauge - 2 3/4" Chamber - Original
This Winchester manufactured (trigger) guard is for the model 12 slide action shotgun in 12 gauge wi…
Manufacturer: Winchester Model: 12
Guard - 16 & 20 Gauge - Original
This Winchester manufactured (trigger) guard is for the model 12 slide action shotgun in 16 and 20 g…
Manufacturer: Winchester Model: 12
Guard Assembly - 12 Gauge - 2 3/4" Chamber - 2nd Variation - Original
This Winchester manufactured second variation (trigger) guard assembly is for the model 12 slide act…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Guard Assembly - 12 Gauge - 2 3/4" Chamber - 3rd Variation - Original
This Winchester manufactured third variation (trigger) guard assembly is for the model 12 slide acti…
Manufacturer: Winchester Model: 12
Guard Assembly - 12 Gauge - 2 3/4" Chamber - 4th Variation - Original
This Winchester manufactured fourth variation (trigger) guard assembly is for the model 12 slide act…
Manufacturer: Winchester Model: 12
Guard Assembly - 12 Gauge - 2 3/4" Chamber - 5th Variation - Original
This Winchester manufactured fifth variation (trigger) guard assembly is for the later model 12 slid…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Guard Assembly - 16 Gauge - 1st Variation - Original
This Winchester manufactured first variation (trigger) guard assembly is for the early model 12 slid…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Guard Assembly - 16 Gauge - 2nd Variation - Original
This Winchester manufactured second variation (trigger) guard assembly is for the earlier model 12 s…
Manufacturer: Winchester Model: 12
Guard Assembly - 16 Gauge - 3rd Variation - Original
This Winchester manufactured third variation (trigger) guard assembly is for the model 12 slide acti…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Guard Assembly - 16 Gauge - 4th Variation - Original
This Winchester manufactured fourth variation (trigger) guard assembly is for the later model 12 sli…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Guard Assembly - 20 Gauge - 1st Variation - Original
This Winchester manufactured first variation (trigger) guard assembly is for the early model 12 slid…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Guard Screw - Original
This Winchester manufactured guard screw is for the model 12 slide action shotgun and is in very goo…
Manufacturer: Winchester Model: 12
Hammer - Late Variation - Standard Grade - Original
This Winchester manufactured late variation hammer is for the standard grade model 12 slide action s…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Hammer Pin - Original
This Winchester manufactured hammer pin is for the model 12 slide action shotgun and is in very good…
Manufacturer: Winchester Model: 12
Hammer Spring - Original
This Winchester manufactured hammer spring is for the model 12 slide action shotgun and is in very g…
Manufacturer: Winchester Model: 12
Hammer Spring Guide Rod Pin - Original
This Winchester manufactured hammer spring guide rod pin is for the model 12 slide action shotgun an…
Manufacturer: Winchester Model: 12
Hammer w/ Guide Rod - Early Variation - Standard Grade - Original
This Winchester manufactured early variation hammer with guide rod is for the standard grade model 1…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Hammer w/ Guide Rod - Late Variation - Standard Grade - Original
This Winchester manufactured late variation hammer with guide rod is for the standard grade model 12…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Magazine Band - 12 Gauge - Original
This Winchester manufactured magazine band is for the model 12 slide action shotgun in 12 gauge and …
Manufacturer: Winchester Model: 12
Magazine Band - 16 Gauge - Original
This Winchester manufactured magazine band is for the model 12 slide action shotgun in 16 gauge and …
Manufacturer: Winchester Model: 12
Magazine Band - 20 Gauge - Original
This Winchester manufactured magazine band is for the model 12 slide action shotgun in 20 gauge and …
Manufacturer: Winchester Model: 12
Magazine Band Bushing - 12 Gauge 2 3/4" Only - Original
This Winchester manufactured magazine band bushing is for the model 12 slide action shotgun in 12 ga…
Manufacturer: Winchester Model: 12
Magazine Band Bushing - 16, 20 & 28 Gauge - Original
This Winchester manufactured magazine band bushing is for the model 12 slide action shotgun in 16, 2…
Manufacturer: Winchester Model: 12
Magazine Band Bushing Screw - Original
This Winchester manufactured magazine band bushing screw is for the model 12 slide action shotgun an…
Manufacturer: Winchester Model: 12
Magazine Follower - 12 Gauge - Early Variation - Original
This Winchester manufactured early variation magazine follower is for the model 12 slide action shot…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Magazine Follower - 12 Gauge - Late Variation - Original
This Winchester manufactured late variation magazine follower is for the model 12 slide action shotg…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Magazine Follower - 16 Gauge - Early Variation - Original
This Winchester manufactured early variation magazine follower is for the model 12 slide action shot…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Magazine Follower - 16 Gauge - Late Variation - Original
This Winchester manufactured late variation magazine follower is for the model 12 slide action shotg…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Magazine Follower - 20 Gauge - Early Variation - Original
This Winchester manufactured early variation magazine follower is for the model 12 slide action shot…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Magazine Follower - 20 Gauge - Late Variation - Original
This Winchester manufactured late variation magazine follower is for the model 12 slide action shotg…
Manufacturer: Winchester Model: 12 (See Serial # Chart)
Magazine Locking Pin - 12 Gauge - Original
This Winchester manufactured magazine locking pin (without spring) is for the model 12 slide action …
Manufacturer: Winchester Model: 12
Magazine Locking Pin - 12 Gauge - Quality Reproduced
This American made quality reproduced magazine locking pin (without spring) is for the Winchester mo…
Manufacturer: Winchester Model: 12
Magazine Locking Pin Spring - Original
This Winchester manufactured magazine locking pin spring is for the model 12 slide action shotgun an…
Manufacturer: Winchester Model: 12
Magazine Locking Pin w/ Spring - 12 Gauge - Original
This Winchester manufactured magazine locking pin with spring is for the model 12 slide action shotg…
Manufacturer: Winchester Model: 12
Magazine Locking Pin w/ Spring - 16, 20 & 28 Gauge - Original
This Winchester manufactured magazine locking pin with spring is for the model 12 slide action shotg…
Manufacturer: Winchester Model: 12
Magazine Plug - 12 Gauge - Original
This Winchester manufactured magazine plug is for the model 12 slide action shotgun in 12 gauge and …
Manufacturer: Winchester Model: 12
Magazine Plug - 16, 20 & 28 Gauge - Original
This Winchester manufactured magazine plug is for the model 12 slide action shotgun in 16, 20 and 28…
Manufacturer: Winchester Model: 12
Magazine Plug Screw - Original
This Winchester manufactured magazine plug screw is for the model 12 slide action shotgun and is in …
Manufacturer: Winchester Model: 12
Magazine Plug Stop - 12 Gauge - Original
This Winchester manufactured magazine plug stop is for the model 12 slide action shotgun in 12 gauge…
Manufacturer: Winchester Model: 12
Magazine Plug Stop - 16 Gauge - Original
This Winchester manufactured magazine plug stop is for the model 12 slide action shotgun in 16 gauge…
Manufacturer: Winchester Model: 12
Magazine Plug Stop - 20 Gauge - Original
This Winchester manufactured magazine plug stop is for the model 12 slide action shotgun in 20 gauge…
Manufacturer: Winchester Model: 12
Magazine Spring - 12 Gauge - Original
This Winchester manufactured 22" +/- long magazine spring is for the model 12 slide action shotgun i…
Manufacturer: Winchester Model: 12
Magazine Spring - 16, 20 & 28 Gauge - Original
This Winchester manufactured 22" +/- long magazine spring is for the model 12 slide action shotgun i…
Manufacturer: Winchester Model: 12
Magazine Tube - 12 Gauge - Original
This Winchester manufactured magazine tube is for the model 12 slide action shotgun in 12 gauge and …
Manufacturer: Winchester Model: 12
Magazine Tube - 16 Gauge - Original
This Winchester manufactured magazine tube is for the model 12 slide action shotgun in 16 gauge and …
Manufacturer: Winchester Model: 12
Magazine Tube - 20 Gauge - Original
This Winchester manufactured magazine tube is for the model 12 slide action shotgun in 20 gauge and …
Manufacturer: Winchester Model: 12
Pistol Grip Cap - Hard Rubber - Original
This Winchester manufactured hard rubber pistol grip cap is for the model 12 Deluxe slide action sho…
Manufacturer: Winchester Model: 12 Deluxe
Pistol Grip Cap - Synthetic - Quality Reproduction
This quality reproduced synthetic pistol grip cap is for the Winchester model 12 Deluxe slide action…
Manufacturer: Winchester Model: 12 Deluxe
Pistol Grip Cap Screw - Original
This Winchester manufactured pistol grip cap screw is for the model 12 slide action shotgun and is i…
Manufacturer: Winchester Model: 12
Pistol Grip Cap Screw - Original
This Winchester manufactured pistol grip cap screw is for the model 12 Deluxe slide action shotgun a…
Manufacturer: Winchester Model: 12 Deluxe
Plain Barrel Fiber Optic Sight - by Hi Viz
This Hi Viz manufactured fiber optic sight is for the Winchester model 12 slide action shotgun in 12…
Manufacturer: Hi Viz Model: MPB
Plain Barrel Fiber Optic Sight - by Hi Viz
This Hi Viz manufactured fiber optic sight is for the Winchester model 1897 slide action shotgun in …
Manufacturer: Hi Viz Model: MPB
Receiver - 12 Gauge - 2 3/4" Chamber - Takedown - (FFL Required)
This Winchester manufactured receiver is for the field grade model 12 slide action takedown shotgun …
Manufacturer: Winchester Model: 12
Receiver - 12 Gauge - 2 3/4" Chamber - Takedown - Simmons Rib - (FFL Required)
This Winchester manufactured receiver is for the field grade model 12 slide action takedown shotgun …
Manufacturer: Winchester Model: 12
Receiver - 16 Gauge - Takedown - (FFL Required)
This Winchester manufactured receiver is for the field grade model 12 slide action takedown shotgun …
Manufacturer: Winchester Model: 12
Receiver - 20 Gauge - Takedown - (FFL Required)
This Winchester manufactured receiver is for the field grade model 12 slide action takedown shotgun …
Manufacturer: Winchester Model: 12
Receiver Extension - 12 Gauge - Original
This Winchester manufactured receiver extension is for the model 12 slide action shotgun in 12 gauge…
Manufacturer: Winchester Model: 12
Receiver Extension - 16, 20 & 28 Gauge - Original
This Winchester manufactured receiver extension is for the model 12 slide action shotgun in 16, 20 a…
Manufacturer: Winchester Model: 12
Receiver Shank - Original
This Winchester manufactured receiver shank is for the model 12 slide action shotgun and is in very …
Manufacturer: Winchester Model: 12
Recoil Pad - Noshoc - 3/4" Depth - Quality Reproduction
This 5 1/4" tall x 1 3/4" wide x 3/4" depth orange rubber recoil pad with black backing and 3" …
Manufacturer: Winchester Model:
Recoil Pad - Winchester w/ Patent Date - Quality Reproduction
This quality reproduced 5 1/2" tall x 1 7/8" wide x 7/8" depth reddish orange solid rubber recoil pa…
Manufacturer: Winchester Model: 12
S.W. Silver & Co. Recoil Pad w/ Widow's Peak - 1 /1/2" Depth - Quality Reproduction
This 6 1/8" tall x 2" wide x 1 1/2" depth orange rubber recoil pad with black backing, widow's peak …
Manufacturer: Winchester Model: 12
Trigger - 12 Gauge - Original
This Winchester manufactured trigger is for the model 12 slide action shotgun in 12 gauge and is in …
Manufacturer: Winchester Model: 12
Trigger - 16, 20 & 28 Gauge - Original
This Winchester manufactured trigger is for the model 12 slide action shotgun in 16, 20 and 28 gauge…
Manufacturer: Winchester Model: 12
Trigger Lock - Early Variation - Original
This Winchester manufactured early variation trigger lock is for the model 12 slide action shotgun a…
Manufacturer: Winchester Model: 12
Trigger Lock - Late Variation - Original
This Winchester manufactured late variation trigger lock is for the model 12 slide action shotgun an…
Manufacturer: Winchester Model: 12
Trigger Lock Plunger - Original
This Winchester manufactured trigger lock plunger is for the model 12 slide action shotgun and is in…
Manufacturer: Winchester Model: 12
Trigger Lock Plunger Spring - Original
This Winchester manufactured trigger lock plunger spring is for the model 12 slide action shotgun an…
Manufacturer: Winchester Model: 12
Trigger Pin - Original
This Winchester manufactured trigger pin is for the model 12 slide action shotgun and is in very goo…
Manufacturer: Winchester Model: 12
Trigger Spring - Original
This Winchester manufactured trigger spring is for the model 12 slide action shotgun and is in near …
Manufacturer: Winchester Model: 12
z- Do Everything Manual - Original
This JEM Enterprises manufactured "Do Everything Manual" for the Winchester Model 12 features direct…
Manufacturer: Winchester Model: 12
z- Handbook on the 12 Gauge Winchester Model 12 Shotgun - by Ian Skennerton
This Ian Skennerton published 5 1/2" wide by 8 1/2" tall 34 page "Handbook" focuses on the Wincheste…
Manufacturer: Winchester Model: 1912 & 12






























































































































