A2 Birdcage + Gas Block + Stainless Gas Tube Kit

Buy your barrel parts as a kit and save. This bundle features APOC Armory’s excellent nitrided .750 Low Profile Gas Block, A2 birdcage and your choice of stainless steel gas tube.

APOC Armory Black Nitride A2 Birdcage

• .223/5.56
• Jet Black Nitride Finish
• High grade steel construction
• Directs flash away from shooter
• Reduces muzzle rise
• Includes crush washer
• Lifetime warranty

APOC Armory Low Profile Gas Block

• .750 diameter?
• High grade steel construction
• Jet Black Nitride Finish?
• Includes stainless roll pin
• 2?hex head set screws
• Lifetime Warranty

Gas Tube

• Stainless steel construction
• Beveled alignment hole
• Stainless roll pin included
• Lifetime Warranty

?

?