Williams FP Series Individual Sight Parts:
FP-510 Receiver Peep Sight Attaching Base w/ Screws - for Remington 513-T & 521-T Target Rifles
This Williams Gun Sight Company manufactured receiver peep sight attaching base and mounting screws …
Manufacturer: Williams Gun Sight Co. Model: Rem 513-T & 521-T
FP-540 Receiver Peep Sight Attaching Base w/ Screws - for Remington 540 & 541 Target Rifles
This Williams Gun Sight Company manufactured receiver peep sight attaching base and mounting screws …
Manufacturer: Williams Gun Sight Co. Model: Rem 540 & 541
FP-64 Receiver Peep Sight Attaching Base w/ Screws - for Savage / Anschutz Model 64 Target Rifles
This Williams Gun Sight Company manufactured receiver peep sight attaching base and mounting screws …
Manufacturer: Williams Gun Sight Co. Model: Anschutz 64
FP-75 Receiver Peep Sight Attaching Base w/ Screws - for Winchester 75 Target Rifles
This Williams Gun Sight Company manufactured receiver peep sight attaching base and mounting screws …
Manufacturer: Williams Gun Sight Co. Model: Win 75
Williams FP - Regular Aperture - R-1/2 x .050 - Original
This Williams Gun Sight Company manufactured regular aperture with a 1/2" diameter cup and a .050" s…
Manufacturer: Williams Gun Sight Co. Model: FP-R-1/2x.050
Williams FP - Target Aperture - R-1 x .050 - Original
This Williams Gun Sight Company manufactured target aperture with a 1" diameter cup and a .050" size…
Manufacturer: Williams Gun Sight Co. Model: FP-T-1x.050