Smith & Wesson M&P15-22 PC Sport .22 LR Semi-Auto Rifle – 18″ Barrel, Magpul MBUS Sights

The Smith & Wesson M&P15-22 PC Sport is a Performance Center-tuned rimfire rifle built on the proven M&P15-22 platform, chambered in .22 LR. Designed for high-volume range training, competitive rimfire shooting, and skill-building drills, it delivers the AR-15 manual of arms in a cost-effective, low-recoil package. The 18-inch barrel and full-length profile give shooters a familiar, full-size feel that transfers directly to centerfire AR training.

Key Specifications

• The rifle is chambered in .22 LR, ideal for affordable, high-volume range use.
• The semi-automatic action cycles reliably from a selector switch safety platform familiar to any AR shooter.
• The barrel measures 18 inches for enhanced velocity and a full-size handling profile.
• The rate of twist is 1-in-15, optimized for standard .22 LR projectile weights.
• Overall length is 35 inches, matching the dimensions of a standard AR-15 for consistent training transitions.
• Capacity is 10+1 rounds, and the rifle ships with one 10-round magazine.
• Sights are Magpul MBUS folding front and rear, providing fully adjustable, mil-spec-quality backup iron sights right out of the box.
• The ATF classification is a rifle, with a semi-automatic action.

The M&P15-22 PC Sport punches well above its rimfire class. With Performance Center attention to detail, Magpul MBUS sights already installed, and the ergonomic familiarity of the AR platform, this rifle is a serious tool for shooters who want to stretch their range time further without sacrificing form or function. Whether you’re running drills, building fundamentals, or competing in rimfire events, the M&P15-22 PC Sport is ready to work.