A: Yes; ;however, from what my customers have discussed with us is PWS is overgassed which does lead to premature extractor failures. If you are not using an H2 buffer we highly recommend it. If shooting Tula or Red Army we highly recommend switching over to Wolf Ammunition.

A: While it does work, KS47 is overgassed which makes extractors prone to breakage.

A: We don't recommend or extractors for BCA 7.62x39 bolt assemblies. They have been all over the board with manufacturing specs; therefore, we can't guarantee proper fitment.

A: Should be fine if the company uses a properly machined 7.62x39 bolt; however, we can guarantee it most likely will not work with BCA bolt assemblies.

A: The only issue we know of it not working is with Bear Creek Arsenal (BCA). We have never had a report in 8+ yrs we have been selling these particular extractors that they don't work with Faxon.

A: You should have no issues with our extractor with Windham bolt.

A: Good morning, they are back in stock as of this morning.

A: Yes the AR-15 extractor pin will fit 5.56, 7.62x39 or any AR-15 caliber bolt assembly unless a bolt assembly is out of spec or proprietary to a specific manufacturer.

A: If PWS uses a proprietary extractor then it won't work, but if they use standard specs for the 7.62x39 extractors it should work with no issues. They only company we are aware of that have compatibility issues with is BCA.

A: While many of our customers use our extractors with this bolt we warn customers that many customers have stated PSA 7.62x39 are overgassed and overgassing due cause premature failure extractors so we have no warranty on this product.

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.

A: The only known issue we are aware of is use in Bear Creek Arsenal bolt assemblies

A: The only known issue we are aware of is use in Bear Creek Arsenal bolt assemblies

A: The extractor should work fine with PSA AR-15 bolt assembly.

A: Our extractors should work fine on PSA or any manufacturer's mil-spec 7.62x39 bolt assembly with a .125" bolt face. We are only aware of not working with Bear Creek Arsenal 7.62x39 bolt assemblies.

A: Yes that is correct. Our 7.62x39 extractor will not work with BCA 7.62x39 setup. You would need to buy a complete 7.62x39 bolt assembly from us or another company to work with your bolt carrier or you would need to get a 7.62x39 replacement extractor directly from BCA, From what customers have stated to us, they were unable to find a 7.62x39 replacement extractor from other companies that worked with their BCA bolt assemblies so I can't help to guide you to a replacement extractor that will work other than you will need to contact BCA. Sorry.

A: Yes this will fit any mil-spec 7.62x39 bolt assembly.

A: No, it does not work with BCA Bolt Assemblies. If you have a BCA bolt assembly you will need to replace the extractor with another BCA bolt assembly. I do not know of any company that has a true 7.62x39 extractor that works with a BCA bolt assembly.

A: Your other option is to replace the BCA bolt assembly with another manufacturer's that way you are not keyholed into having to purchase replacement extractor from BCA. Any manufacturer's complete bolt assembly is interchangeable with BCA bolt carrier group.

A: It could be multiple issues such as extractor, extractor spring or even the bolt face. Please give us a call and ask for Charles for some troubleshooting: 386.410.5162

A: Hi Brad, I just checked inventory and we have plenty. I then put a few in the cart and checked out with no issues. You may need to clear your phones or computers cache and that should fix any issues you are experiencing, if it doesn't you are more than welcome to call in the order.

A: If your 6.5 Grendel utilizes a Type 1 Bolt Assembly (.125" bolt face) then yes the 7.62x39 extractor is the correct replacement extractor.

A: Due to the tolerance of the extractors, we no longer nitride them due to the possibility of over penetration and causing the extractors to become brittle and causing premature failure. Due to this, all our extractors are now phosphate even in our nitride/melonite bolt assemblies.

A: Yes this kit is used if you have a stripped bolt or need extractor spare parts. It includes:
Extractor, MIL-S5000 Steel and Vacuum Hardened
Extractor Pin
Extractor Spring/Rubber Insert
O-Ring

A: Extractors are machined, not cast

A: Extractors are machined

A: Yes this is for all AR-15 bolt assemblies. Our Nitrided Bolt Assemblies and Enhanced Bolt Carrier groups already have this upgraded kit in them.

Extractor is MIL-S-5000 steel and vacuum hardened
Viton® o-ring
As for the spring and rubber insert, I don't have the material for this, but we buy from top-tier vendors that only manufacture to mil spec standards or higher quality material such as our bolt assemblies manufactured from AISI 9310 VAR (Vacuum Arc Remelt), the highest standard bolt material made.