Onto the upper housing mounts the new beavertail pistol grip, which is AR-15-compatible ... capacity with KRISS’s magazine extension kit. The military/law enforcement-only, selective-fire ...

What’s needed here is a little background understanding of the storied history associated with this cartridge, and the legacy deeply intertwined with some truly iconic all-metal pistols produced.

When Samu Qureshi sits down in the middle of his 4,100-square-foot “museum” in Bethesda, the longtime Washington football fan is surrounded by his life’s work.