The Smith & Wesson M&P Performance Center Shield Plus is a micro-compact 9mm pistol with a 4-inch barrel and optic-cut slide. It ships with two magazines: 10+1 and 13+1. Overall length is 7 inches; weight is 1.4 lbs (22.40 oz). Finish is Black Armornite. 
 

Key Specifications 

• Brand: Smith & Wesson 
• Model: M&P Performance Center Shield Plus 
• Caliber: 9mm Luger (9x19 Para) 
• Action: Striker Fire 
• Capacity: 10+1 / 13+1 (includes two magazines) 
• Barrel Length: 4 inches 
• Overall Length: 7 inches 
• Weight: 1.4 lbs (22.40 oz) 
• Finish: Black Armornite 
   

Detailed Features 

The micro-compact dimensions work for all-day concealed carry without the gun printing under clothing. The striker-fired action gives a repeatable trigger pull. Fiber optic sights come standard for fast acquisition across lighting conditions. The optic-cut slide accepts red dot sights without additional modifications.

The Shield Plus optic-ready version gets consistently positive marks as a carry gun, with a few minor criticisms in the mix.

The combination of compact size and improved capacity over earlier Shield models is the most cited reason owners choose it. The slim profile stays comfortable under clothing, and the 13-round magazine option gives a useful capacity bump when not in carry mode.

Shooting experience is generally smooth. Recoil is manageable, trigger pull is predictable, and most users -- including newer shooters -- report comfort during rapid fire.

The optic-ready design attracts users who want to run a red dot. The direct-mount cut is a practical feature that keeps the setup clean.

S&W build quality impressions are positive. Users report reliable function across varied conditions, which matters for a gun carried daily.

Ergonomics get good marks broadly. The grip works well for extended carry, and the controls are accessible without repositioning your hand.

On the critical side, trigger weight and reset preferences vary by shooter. A few users mention wanting slightly lighter pull. Sight preferences also differ -- some users replace the standard sights early.