Shot my friends 2.0 compact 4" 9mm ...... and absolutely amazed how great that gun is! Carry a Glock 9mm for about 25 years now. Gen2/3/4/5. Definitely will be buying an M&P 2.0 9mm. Have few questions. I got confused my factory website. I like 4" compact model with std sights and no safety . Do they make a Performance Center gun in that configuration ? If You were to buy an M&P 2.0 9mm , what model would get and why ? How do they hold up long term comparing to a Glock 9mm ? Does anyone make aftermarket sights for 2.0 ? Thank You.