Vintage Lyman 48 K Krag receiver sight base

Early Lyman Model 57 Peep Sight. Missing Clip On Index Plate.

Lyman Target Receiver Peep Sight 57SME Fits Springfield Enfield Used

Lyman Rear Sight, Model 57 SME. Springfield , Mauser, Enfield

Lyman 57 WJS Receiver target Peep Sight Winchester 70 54 Rem 721 722 w/ screws

Lyman No. 57 Receiver Sight for Winchester 54,70, Remington 700, 660, Savage 110

Vintage Lyman 57 SME Rear Receiver Sight Slide Only

Vintage Lyman 57 SME Receiver Sight (Bent Slide) (#2)