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WMB Guns AR15 Semi Auto Bolt Carrier Group (BCG) NIBXBCG-0003
Read a lot of good reviews on this BCG and decided to pull the trigger. Very pleased with the outcome of my decision. Its Very easy to clean, aesthetically pleasing, and works like a champ. I would definitely recommend this BCG and would purchase it ...
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Slick is an understatement. This bcg is beautifully made and works flawlessly, looks great, and is a breeze to clean. Just get it. You won't regret it! I do use a bit of oil as don't like the thought if running it dry as they say you can do. Works gr...
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Product Info for WMB Guns AR15 Semi Auto Bolt Carrier Group (BCG)
The WMB Guns Rifle BCG has been engineered for NiB-X nickel boron coating, and this coating is guaranteed for life against chipping, spalling, or flaking. These Bolt Carrier Groups by WMD Guns are manufactured, heat treated, and hardened per Government drawings, and the gas key is attached using grade 8 fasteners and staked per military specifications. The WMB Guns Semi-Auto Bolt Carrier Group BCG is perfect for short barrel setups or suppressed platforms, with all components coated and polished for the reduction of fouling adherence, and to provide durability, reliability, and easy maintenance. When you need a bolt carrier that will provide your rifle with round after round of reliable shooting, choose the WMB Guns Polished AR-15 BCG!
Features of WMB Guns Semi-Auto Bolt Carrier Group BCG, 1UX-BCG-NIBXBCG-0003:
Bolt - Carpenter 158 heat-treated, shot-peened and magnetic particle inspected. Engineered from government drawings for NiB-X. Milspec gas rings. NiB-X coated (40% more wear-resistant than chrome).
Extractor - Manufactured, heat-treated, and hardened per government drawings. NiB-X coated.
Firing Pin - Manufactured, heat-treated, hardened, chromed and certified per Government drawings.
Carrier - AR15 style semi auto, 8620 material, heat treated and case hardened. Manufacturing tolerances and surface finishes tightly controlled. NiB-X coated for durability and ease of cleaning.
Gas Key - Hardened to USGI specifications and attached using grade 8 hardened fasteners. Permatex No. 3D Aviation Form a gasket Type III Sealing Compound per MIL-S-45180 used on assembly. NiB-X coated. Staked per military specifications.
Cam Pin - Manufactured, heat treated, hardened and certified per government drawings. NiB-X Coated.
Package Contents:
WMB Guns AR15 Semi Auto Bolt Carrier Group, 1UX-BCG-NIBXBCG-0003