- NP3 coated
- No lubrication required on opposing surfaces
- NP3 allows for improved lubricity
- Very corrosion resistant
- Allows for easier cleaning regiment
- Bolt assembly is made from Mil-Spec Carpenter No. 158
- 11.5 oz.
The Wilson Combat 6.8 SPC NP3 Plated BCG is completely NP3 treated and made from the finest of materials. The gas key is chrome lined and properly staked according to Mil-Spec. Cleaning of this BCG is very easy and usually will not require anything more than a cloth. This bolt carrier group has been both MPI and HP tested to ensure it will work when you need it to.
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