AAC BLACKOUT MB 5.56MM 51T 1/2X28

AAC BLACKOUT MB 5.56MM 51T 1/2X28

Advanced Armament Corp, Blackout, Muzzle Brake, 556NATO, 1/2X28, 51 Tooth, Fits M4, Black Finish

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• UPC Code: 857839002749
• Manufacturer: Advanced Armament Corp
• Model: Blackout
• Type: Muzzle Brake
• Description: 1/2 x 28 RH

• Finish/Color: Black
• Fit: AAC (M4-2000, MINI4, ACR-SD, RGD-SD, 416-SD)
• Caliber: 556NATO
• Size: 51 Tooth Ratchet