Sig Sauer MPX K [Review]: Short Stroke Piston Perfection?
The Sig Sauer MPX K is a premium 9mm PCC featuring a reliable short-stroke gas piston system and a rotating bolt, offering a softer recoil than typical blowback designs. Its fully ambidextrous controls, flared magwell, and proprietary magazines facilitate fast operation. The Gen 3 model addresses previous reliability concerns, performing excellently over 1,500 rounds with a quality Timney trigger.









