AR-15 / M16 7.62x39 Extractor Kit

A: Yes, they call us out on where to buy extractors for their bolts: https://www.ar15performance.com/inc/sdetail/38016/74205

A: The 6 ARC is based on the 6.5 Grendel Extractor .136" unless you have a 6 ARC with different spec and needs an extractor that is .125".

A: Per our products page we do not recommend using with BCA bolt assembly. They have been all over the board through the years that we see issues on and off with their bolt assemblies so we highly recommend buying a replacement through them for this caliber.

A: We have not seen any issues with use with Radical Firearms; however, it is out of our control if a manufacturer changes specs and we are not aware of it.

A: NO we have since changed our stance, if you have a BCA then we recommend getting a replacement from them. If you ever buy a new bolt assembly (not bolt carrier but bolt assembly) then you can buy extractors from various firearm companies.

A: It should, we have not heard any issues with compatibility with our extractor and Radical bolt assemblies.

A: We hoping sometime time this month.

A: We hope in the next month.

A: Hopefully in about a month.

A: If your rifle functions fine without the o-ring leave it off if you want, if you are having extraction issues then install it.