Browning BAR Picatinny Rail P0x252711

comes with mounting screws Action / MOA Rear Height1 Hole2 1 ↔ 2 Hole 2 ↔ 3 Hole 3 ↔ 4 Front Height3 Overall Length Weight Standard .405″ .500″ 3.187″ .500″ .405″ 6.93″ 2.2oz. 20MOA .405″ .500″ 3.187″ .500″ .376″ 6.93″ 2.2oz.   1 The Rear height is measured at hole 1; from the top of the action to the top of the rail. 2 Hole 1 is closest to the shooter and hole 4 is closest to the muzzle. Hole spacing measured center to center. 3 The Front Height is measured at hole 4; from the top of the action to the top of the rail.