The WMD Guns Bolt Assembly, Nib-X Finish, .223 Remington/5.56 NATO is a bolt carrier group / bolt.
Nickel Boron exterior gives this bolt an incredibly hard finish that protects against wear and corrosion for the ultimate in durability. The extreme smoothness and built-in lubricity of the coating also reduces friction and gives carbon deposits nowhere to stick, so bolt can be easily wiped clean with a cloth or nylon brush. Comes complete with ejector, extractor, and gas rings installed.
Specifications
- Brand: WMD Guns
- Color: Silver
- Finish: Nib-X
- Manufacturer Part #: 1-NIBXBA556
- UPC: 855899003232
