B-Square Black Mount w/Rings For Mark 1 #4/5

Enfield 1917/P14 Mount (#18550) Attaches to tapped hole in guns rear receiver. Standard Dovetail base.(replace rear sight) Includes InterLock 1" rings. Springfield M-1 Garand (#18554), Receiver 1 pc. mount, Attaches to rear sight brackets and clamps on to the receiver's left side to allow loading. Elevation adjustment so any scope can be used. Standard Dovetail base includes InterLock 1" rings. Springfield 1903, 1903 A3- (#18477), Receiver 1 pc. mount, uses Weaver type rings. Replaces the gun's magazine cut off. See under type allows use of gun's sights. Quick on and off with no change in zero. Windage and elevation adjustment. Includes InterLock 1" rings. SMLE Royal Ordnance)(#18564 & #18590), MK I mount slips over the gun's receiver and attaches to the gun's ejector screw and rear sight cross pin. MK III attaches with ejector screw and additional clamp. See under type allows use of guns sights. Standard Dovetail base. Includes InterLock 1" rings.