The brand new M&P15-22 Sport rifle from Smith & Wesson is the newest addition to the best-selling M&P15-22 line of rifles, featuring the popular Kryptek Highlander finish. Built from the ground up with all of the standard operating features of a modern centerfire AR-style rifle, the M&P15-22 Sport is chambered in 22LR and features a variety of product enhancements. These enhancements include the 10-inch M&P Slim Handguard with Magpul M-LOK, Magpul MBUS sights (front and rear), a 6-position telescoping stock, and a 2-inch M-LOK Rail Panel.  The new M-LOK enhancements to the M&P15-22 Sport allows for a wide range of customization options for a variety of optics and accessories.