COLT 6945 UPPER FOR SALE NO FURTHER A MYSTERY

the 6940 piston rilfe was essentially a dud.  In my opinion, It's not at all worthy of correcting.  A handful of blew a maintain huge open up during the receiver.  It absolutely was a good suggestion, that was not very well examined, and never took off.Cartridge situation deflector lets effortless operation in the two appropriate and remaining h