Colt 639 SMG AR9 Lower Receiver - Reweld for sale in Dallas Texas

$0.00

This is a Colt 639 lower receiver that was rewelded by johnbrace from a de-milled SMG receiver. I have more photos showing the welding process as well. I cannot say that out all of the kinks have been worked out due to the stacking tolerances from the reweld, mag block, etc. However, I have made it through full mags before, I just have not done enough testing to confidently say it will run 1,000+ rounds without a hiccup. You will be inheriting a project that will possibly need more work done to it, so just be aware.

Might consider cash offers, but I'm more interested in harder to come-by/discontinued parts (KAC, Colt, etc.), but I may consider other trades, so let me know what you got. No handguns

Reach out with any other questions.