

Product Description
The WMD Guns NiB-X Bolt Carrier Group (BCG) without hammer for 5.56 is engineered for smoother operation and easier upkeep. Its components are NiB-X coated and polished to help reduce fouling adherence, making cleaning and maintenance faster after extended range sessions. The NiB-X coating is guaranteed for life against chipping, spalling, or flaking, and has proven durability through over 30,000 rounds of Government protocol endurance testing without wearing off. This design is especially beneficial for short-barreled setups and suppressed platforms where reliability under heavy fouling is critical.
Product Highlights
- NiB-X coated and polished BCG components help reduce carbon and fouling adherence
- Lifetime coating guarantee against chipping, spalling, or flaking
- Proven durability with 30,000+ rounds in Government protocol endurance testing
- Heat treated components for dependable performance
- Ideal for short-barreled rifles (SBR) and suppressed 5.56 platforms for easier maintenance
Specs
- Brand: WMD Guns
- Product Type: Bolt Carrier Group (BCG), without hammer
- Caliber: 5.56
- Coating/Finish: NiB-X (Nickel Boron)
- Key Features: Easy cleaning and maintenance; reduced fouling adherence; heat treated
- Manufacturer Part Number: NIBXBCG-0001
- UPC: 855899003010
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