The worlds most effective 6.8MM silencer just got better. AAC's M4-2000 Mod 08 features the patent pending fast-attach Ratchet-Mount to provide precision accuracy with minimal and repeatable zero-shift. Users have the ability to install or remove the silencer from the Blackout™ flash hider/muzzle brake, or the BRAKEOUT compensator, in seconds.
All NFA RULES APPLY this item. This item will have to transferred to your NFA dealer. Please check local and state laws before purchasing or you will be charged a 30 % restocking fee.