Description
We all know what this part looks like after a few thousand rounds. Looks dinged and flat on the outer diameter contact surfaces. Our exclusive Chrome Nickel coating is extremely wear-resistant and offers the lowest coefficient of friction between metal parts of any other finish available. This means that the bolt cams over smoother for faster cycling in operation.
- Direct drop-in replacement for factory worn unit
- Precision machined to meet OEM tolerances
- Coated in ultra lubricious CrN via super-heated vapor deposition
Stephen Miller –
I use these in a Scar 17 and SBR 16 (10in) both being suppressed.
I have about 20k rounds on one and 5k on the other, they look better after that kind of use than the OEM ones with a fraction of the rounds on them.
I’ll be getting these for any future scar purchases.