Fortis Manufacturing, Inc. RED Muzzle Brake, 5.56MM, Nitride Coated, Black Finish F-RED
Fortis Manufacturing, Inc. RED Muzzle Brake, 5.56MM, Fits AR15, Stainless Finish AR15-RED-M2-SS
Fortis Manufacturing, Inc. RED Muzzle Brake, 5.56MM, Fits AR15, Black Finish AR15-RED-M2-BLK
Fortis Manufacturing, Inc. Muzzle Brake, 5.56MM, Black Finish, Fortis Control Compatible 556-MB-BLK
Daniel Defense DDM4V7 S Complete Upper Receiver Group, 556NATO, 11.5" Barrel, 1:7 Twist, Daniel Defense MFR 10" MLOK Handguard, Bolt Carrier Group, Charging Handle, Daniel Defense Vertical Grip, Black Finish 23-128-00275-047
Daniel Defense Complete Upper Receiver, MK18 URG, 556NATO, 10.3" Hammer Forged Barrel, 1:7 Twist, Flat Top Receiver, Flat Dark Earth Finish 23-004-08013-011
Daniel Defense Complete Upper, MK18 URG, 556NATO, 10.3" Hammer Forged Barrel , 1:7 Twist, Flat Top, Black Finish 23-004-08013-006
Daniel Defense DDWAVE Muzzle Brake, 556NATO, 1/2X28, Black Finish 06-049-11048
Daniel Defense DDWAVE Muzzle Brake, 556NATO, 5/8X24, Black Finish 06-049-10697
Daniel Defense Lower Receiver Parts Kit, 223 Rem/556NATO, Black Finish 05-013-21007
Dead Air Armament Front Cap, Fits Dead Air Sandman/Pyro, 5.56MM, Black Finish DA206
Dead Air Armament Muzzle Brake Mount, 5.56MM, 1/2X28, Fits Sandman DA101