Troy Ind

Designed to work on same-plane rail systems, Fixed BattleSights are a permanent, rail-mounted alternative to a standard A2 sight allowing limitless mounting options on all-length rails with a serrated ramp to eliminate glare. Made of hardened T6 Aircraft Aluminum with stainless steel components, fixed M4 BattleSights provide a continuous zero and unflinching durability. Note: Front sight must be mounted at the same height plane as the rear sight. Railed gas blocks lower than receiver height will not zero properly.