Smith & Wesson M&P15-22, Semi-automatic, AR, 22LR, 16.5" Barrel, Black, Fixed Stock, 10" M&P Slim Handguard with Magpul M-LOK, 10 Rounds, Magpul Flip Up Rear Sight 10207 • Action: Semi-Automatic • Capacity: 10+1 • Finish: Matte Black • Sights: Folding MBUS • Barrel length: 16.5 • Overall length: 33.75 • 10 M&P Slim Handguard W/ Magpul M-LOK/ Bolt Catch10" Slim Handguard with M-LOK Includes 2" M-LOK Rail Panel CT, MA, MD and NJ Compliant • Action: Semi-Auto • Capacity: 10 + 1 • Finish: Black • Sights: Magpul MBUS Front & Rear • Barrel length: 16.5" • Overall length: 33.8" • 17.76 Free-Float LVOA Rail/ Ambi Bolt Release