What's in the Box S&W M&P 15-22 Sport 22LR Semi-Auto Rifle (1) 25-Round Magazine Cable Lock Owner's Manual A proven and high-performing .22 rimfire rifle that is outfitted with modern features to give shooters customizable performance. Compatible with most standard MSR components and accessories, this M&P 15-22 SPORT comes with M-LOK slots in the forend, an adjustable stock, and an ergonomic polymer grip out of the box. Take your range session to the next level with the M&P 15-22 SPORT. Familiar Ergonomics With familiar controls to their M&P 15 line, you can train with a lighter recoiling and more budget-friendly rifle. Improved Comfort The 6-position adjustable length stock and AR-style grip improve the comfort and handling of the rifle. Trusted Leader The M&P 15-22 has been a proven and top performer in the rimfire rifle category. A reliable option for those looking to up their training and plinking. Firearm Features 16.5 barrel with 1:15 twist. 1/2x28 threaded muzzle with A2 birdcage suppressor. Polymer receivers w/Cerakote Flag finish. Handguard w/Picatinny-style rail with M-LOK Slots, w/Cerakote Flag finish. Magpul folding MBUS front and rear sights. Adjustable 6-position stock w/Cerakote Flag finish. Polymer AR-style grip w/Cerakote Flag finish Ships with one (1) 25-roud magazine. Firearm Specifications Manufacturer: Smith & Wesson Model: M&P 15-22 Sport Caliber: 22 LR Width: 2 in Length: 30.5 in Height: 7 in Weight: 80 oz Size: Rifle Capacity: 25 Action: Blowback Barrel Length: 16.5" Grip: Polymer Sights: Folding Optic Ready: Yes Safety: Thumb Safety Color/Finish: US Flag State Compliance: N/A Threaded Barrel: Yes Barrel Material: Carbon Steel Number of Magazines: 1 Stock: Adjustable Model: M&P 15-22 Frame Material: Polymer