The Smith & Wesson M&P45 M2.0 OR — Black is a full-size, striker-fired 45 ACP pistol featuring an optics-ready slide and a threaded 4″ stainless steel barrel. Built on a rigid polymer frame with an embedded stainless steel chassis, this model ships with two 17-round magazines, four interchangeable palmswell inserts (S, M, ML, L), and seven optic mounting plates. The flat-face M2.0 trigger and enhanced grip texture aim to provide consistent finger placement and secure handling. Additional features include forward slide serrations, a Picatinny-style accessory rail, tall white-dot sights, and an Armornite® slide finish.
Key specifications
- Action: Striker-fired (M2.0 flat-face trigger)
- Slide: Stainless steel with Armornite® finish, optics-ready, forward serrations
- Frame: Polymer with embedded stainless steel chassis, matte black finish
- Sights: Tall white-dot front; white 2-dot rear
- Grip: Four interchangeable palmswell inserts; enhanced grip texture
- Features: Picatinny-style rail, seven optic mounting plates, patented take-down lever & sear deactivation system
Specifications
- Caliber: .45 ACP
- Overall length 7.9″
- Sight radius 6.5″
- Weight 28.3 oz
- Barrel: 4″










