Advanced Armament Blackout, Aac 64177 Bo/fh 5.56 Non-silcr 1/2x28

The blackout flash suppressor is the most efficient design available.It has been military tested and selected.The proprietary features eliminate muzzle flash, even on cqb-length barrels.The blackout is inherently stronger and more impact resistant than four-prong designs, while not being subject to the rapid erosion of closed-ended units.A high-strength, corrosion-resistant aerospace alloy and ultra-hard scarmor finish provide the highest level of durability.This non-silencer mounting design is for barrels with 5/8" (.625") of exposed muzzle thread.The 1/2-28 flash hider adds 1.60" to the oal of the barrel, making 14.5" barrels 16.1" when the flash hider is pinned and welded.

Finish: Black Nitride
Type: Flash Hider
Model: Blackout
Dimensions: 2.125" L
Size: 5.56mm
Material: Aluminum
Thread Pattern: 1/2"-28 tpi

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