This A2 birdcage flash hider threads onto a 1/2x28 AR-15 muzzle to reduce visible flash. The A2 design carries over the standard birdcage port pattern used across the AR-15 platform.

Features:

• A2 birdcage flash hider
• 1/2x28 thread (5.56/.223)
• Closed-bottom port design to cut muzzle climb and reduce kicked-up dust in prone
• Reduces visible flash
• Steel construction

This is a 1/2x28 thread only; it will not fit 1/2x36 (9mm) or 5/8x24 (.30 cal) muzzles. Time it with a crush or peel washer. As a flash hider it offers minimal recoil reduction compared to a brake or compensator.