Building a SFT...need some advice
I have a supposedly working SFT that I was given by a soldier who is getting out of the Army. He said it worked the last time he used it and I trust him, but upon taking the bolt guide off I noticed the threads were stripped. I don't know how available PL SFT bodies are nowadays compared to the 3-4 years ago that I was fully involved in the sport. Is there a decent chance of finding one or would sticking with an SFT body be best?