COLT SMG UPPER RECEIVER FOR DUMMIES

Posted by Yukon58 on 1st May perhaps 2023 I chose to go with this sixteen” upper for my Colt decrease once the fiasco Using the atf pistol brace ruling. I wasn’t intending to fluff close to so I went all Colt and am happy I did.Anything shorter than the usual 16-inch barrel is considered a short barrel rifle, or SBR apart from For those who hav