The Troy Fixed M4 Front BattleSight mounts on a Picatinny rail as a permanent, rail-mounted alternative to a standard A2 front sight. Because it clamps to the rail, it can sit anywhere along an all-length rail, and it can be moved or removed later without permanently modifying the rifle.

The sight has a serrated ramp to cut glare and a snag-free profile set at factory height. As a fixed sight it stays upright at all times, so there is nothing to deploy if your optic fails; it serves as a primary iron sight or a co-witnessing backup.

Features:

• Fixed M4-style front sight
• Mounts on Picatinny rails of any length
• Serrated ramp
• Snag-free, factory-height design
• Can be moved or removed without permanent modification
• Color: Black

Fit check: The front sight must sit on the same height plane as your rear sight. It will not work with a railed gas block that is higher or lower than the upper receiver rail. Confirm your rail heights match before ordering, then zero the irons at the range after installing.