Hi.
I have for sale or trade a Glock 21 Bar Sto barrel ext. I would say the barrel is new. I’m the original owner and I only shot 50rd. I beleive Bar Sto no longer makes ext like this. They now make them extended with threads. I would like to get $175, that includes Paypal fees and shipping. If not we can trade for 21 or 22 high cap mags. If they’re new 6 3rd or 4th gen. If used then around 8 but in good shape please. I would also trade this barrel for a Glock 21 Bar Sto barrel stock length. Let me know what you think. Thanks
