Performance Center M2.0 in .45 ACP with a 5-inch barrel, ported slide, optics-ready cut, and enhanced trigger. The flagship production competition .45 in the M&P line. Type: Pistol Action: Semi-Automatic Caliber: 45 ACP Capacity: 10 Year introduced: 2019, USA Weight: 27.5 oz Overall length: 8.5" Status: Active Intended use: Competitive Shooting