FSI AR-15 M4 CAR 7" Free Float Rail System Quad Rail for .223 or 5.56 Nato

AR-15 M4 CAR 7" Free Float Rail System Quad Rail for .223 or 5.56 Nato Review

AR-15 M4 CAR 7" Free Float Rail System Quad Rail for .223 or 5.56 Nato

• Mil Spec 1913 Picatinny Rail System
• T6 Aircraft Aluminum Body
• Precision Machining

AR-15 M4 CAR 7" Free Float Rail System Quad Rail for .223 or 5.56 Nato

Solid aluminum machining with Mil Spec 1913 picatinny rail. Made out of T6 heat treated air craft aluminum. Your number one choice of accessory handguard when your life depends on it.