Weaver Top-Mount Scope Base #401S Smith & Wesson/Taurus Silver Brand_Powa Beam All bulbs are Powa Beam

All bulbs are Powa Beam brand with unique serial number on each

Useful for the cleaning of the percussion guns

Style: Picatinny/Weaver

and 100 yard precision sighting target

Weaver Top-Mount Scope Base #401S Smith & Wesson/Taurus Silver Brand_Powa Beam All bulbs are Powa BeamEach Weaver base is machined to the tightest tolerances for a custom fit. They are designed to fight the effects of recoil with a square cut notch that precisely mates to the sturdy cross bolt in every Weaver detachable ring. Fits: Smith & Wesson Models 29, 629, 625, 686 & L, K & N Frame Revolvers (Factory Drilled) Taurus L, K & N Frame Revolvers (Like S&W, Factory Drilled) Notes: This is a 1 piece base. Mounting Hardware Included.