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NICKEL BORON (NIB) 5.56 BOLT CARRIER GROUP - REDUCED FRICTION

NICKEL BORON (NIB) 5.56 BOLT CARRIER GROUP - REDUCED FRICTION

  • $189.99


Our Premium Nickel Boron Bolt Carrier Group (BCG) is precisely machined from high-grade steel alloy to government M16 specs, then given a proprietary Nickel Boron (NiB) coating that results in a super-smooth, harder-than-chrome surface. NiB reduces friction to the bare minimum and is impervious to corrosion and abrasion. The slick finish also keeps carbon from adhering, so clean up is much faster and easier than with standard parts. Ideal choice for high-volume shooters (i.e. 3-gun competitors, etc.). Now with Reduced Friction Design allows for more accurate Shooting 

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