A SIMPLE KEY FOR COLT 6940 VS 6920 UNVEILED

I plan to do a adjustable block on mine sometime but even becoming a bit overgassed suppressed its not really tearing my brass or relocating parts up all of that a lot more than unsuppressed.Did Brownells say they may actually get them if to procure $200 bucks really worth of them? If so the above mentioned quotation is just how to go.GunsInternati