This Williams Gun Sight Company manufactured WGRS standard aperture style receiver peep sight with both mounting screws is for the Winchester model 70 bolt action rifle with a serial number above 66,350 and is in new condition. (file photo)
Note: this receiver peep sight will additionally fit the receiver on the following Winchester bolt action models: 670, 670A, and 770.
Note: Williams Gun Sight Company discontinued this sight at the end of 2021
