About a month ago I bought a ton of parts (whatever I could find) to help a few buddies with their builds. I had these parts left over, still new in the packaging:
Luth-AR Carbine Buffer Tube Assembly (w/ buffer tube, castle nut, carbine spring, and lock plate): https://www.opticsplanet.com/luth-ar...-assembly.html
Strike Industries AR Stock Stop: https://www.opticsplanet.com/strike-...tock-stop.html $4
Magpul Stock Lock Pin: https://www.opticsplanet.com/aim-spo...cking-pin.html $4
$40 with shipping to you included. I can also do local pick up if you prefer.
Luth-AR Carbine Buffer Tube Assembly (w/ buffer tube, castle nut, carbine spring, and lock plate): https://www.opticsplanet.com/luth-ar...-assembly.html
$40 with shipping to you included. I can also do local pick up if you prefer.