The AAC Blackout Flash Hider is an extremely efficient design that effectively eliminates muzzle flash, even on short barrels. The Open-End, 3-Prong design of the Blackout is inherently stronger than 4-prong units, and is not subject to the wear and erosion commonly encountered with closed-end designs. All Blackout Flash Suppressors are machined from high strength aerospace steel alloy and coated in a hard, durable, corrosion resistant SCARmor finish.

This 51-Tooth Blackout Flash Hider works in conjunction with AAC's improved Ratchet Mount Sound Suppressors, together making for an intuitive, lightning fast silencer attachment/detachment system that allows for secure installation of a suppressor in less than 3 seconds with no tools or moving parts.

Technical Information

• Caliber: 22 Cal/5.56mm
• Thread Pitch: 1/2"X28
• Length: 2.5"
• Length Added to Barrel: 1.875"
• Weight: 4.3 oz
• Finish: SCARmor
• Silencer Mount: Ratchet Mount, Compatible with ACR-SD, 416-SD, 249-SD, Post-2007 M4-2000, and Post-2009 7.62-SD & 7.62-SDN6 Silencers