COLT SMG UPPER RECEIVER FOR DUMMIES

Posted by Yukon58 on 1st May 2023 I chose to go using this 16” upper for my Colt decreased following the fiasco Using the atf pistol brace ruling. I wasn’t planning to fluff all-around so I went all Colt and am happy I did.Like most SMGs, the DOE SMG bought conquer by brief carbines. We’ve found techniques to develop extremely-trustworthy car