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 action shotgun in 16, 20 and 28 gauge and is in very good condition with light wear. (file photo)

Note: Winchester model 12 slide action shotguns with the following gauges and serial numbers have been observed with this part:

16 Gauge: 1233428

20 Gauge: 

28 Gauge:

  • Manufacturer: Winchester
  • Manufacturer ID:
  • Product Code: 22168-12
  • Availability: 3
  • $20.50