AAC BLACKOUT NON-MOUNT FLASH HIDER 5.56 64177 Advanced Armament
Ratings 0 (low) to 9 (best) and Specifications:CATEGORY: Flash HiderFLASH: 8RECOIL: 2SIDE BLAST: 1RISE: 2LENGTH: 2.56"DIAMETER: 1.135" (at widest point)WEIGHT: 4.5 ozMATERIAL: High strength corrosion-resistant aerospace alloyFINISH: Black Nitride
Own the world's most effective flash hider. 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 Nitride finish provide the highest level of durability. Military tested and selected. This is the non-mount version for use without a silencer, in 5.56mm threaded 1/2x28tpi.
Weight: 4.3 ozLength: 2.5"Length added: 1.975"Finish: Nitride