ASK AN EXPERTDescription
- Bolt - Carpenter 158 heat-treated, shot peened and magnetic particle inspected. Manufactured to government drawings
- Milspec gas rings. NiB-X coated (40% more wear-resistant than chrome)
- Extractor - Manufactured, heat treated, and hardened per government drawings
- Black extractor buffer and heavy-duty spring. NiB-X coated
- Firing Pin - Manufactured, heat-treated, hardened, chromed and certified per government drawings
- Carrier - AR-15 or M16 style (heavy weight), 8620 material, heat treated and case hardened; Manufacturing tolerances on inside diameters tightly controlled; NiB-X coated
- Gas Key - Hardened to USGI Specifications and attached using grade 8 hardened fasteners; NiB-X coated; Staked per military specifications
- Cam pin - Manufactured, heat treated, hardened and certified per Government drawings
- NiB-X Coated. Hammer - Manufactured, heat treated, hardened and certified per government drawings
- Made in USA
The WMD GUNS Part Nib-X Carrier Group/Hammer (NIBXBCG-0002) is developed to increase reliability and ease of cleaning and maintaining your M16/AR-15 type rifles.
