The Smith & Wesson M&P 15-22 pistol features an M&P slim handguard that incorporates the popular Magpul M-LOK system. The M-LOK system allows rifle owners to easily customize their M&P 15-22 by adding accessories without removing the handguard. M&P 15-22 owners have the option of easily mounting numerous M-LOK compatible accessories or any number of Picatinny-style rail sections designed to accommodate other accessories. FeaturesM&P Handguard with M-LOK Slots2 Position, Receiver-Mounted Safety LeverFunctioning Charging Handle and Shell DeflectorSB Tactical SBA3 Adjustable Arm Brace with Closure StrapFull Length Picatinny-Style RailOne-point QD Sling Swivel Attachment Point in Arm BraceThreaded Barrel with Flash Suppressor