ARMASPEC SRS™ Stealth Recoil Spring ™

[Aragorn]

Straight out of the box, I doubt that the Armaspec version will work with the Law Tactical folding stock any better than the JP captured spring. My JP versions have (and Armaspec version appears to have) a fixed guide rod that goes inside the bolt carrier as it compresses the spring/buffer during the firing cycle. Law Tactical uses a SOLID extension adapter that fits into the rear of the bolt carrier. However, it "appears" to my eye that the guide rod is thin enough that one could drill out the center of the Law Tactical extension adapter so the rod is able pass through it and into the rear of the bolt carrier. It would cost $29 to buy a spare LT extension adapter to try it. Hope this helps.

http://www.lawtactical.com/bolt_carr.../repbceg3m.htm

Yes, you can. A guy did that here:
http://www.300blktalk.com/forum/view...79608&start=70

[GOST]

In-stock at Rainier Arms for $64.95:

https://www.rainierarms.com/armaspec...-recoil-spring