NcStar's Smith & Wesson M&P 15-22 .22LR KeyMod Free Float Handguard is 10" in length and features a low profile and light weight octagon shape. The top surface is a Picatinny Rail at AR15 receiver height and the other 7 sides are KeyMod slots. Included is a M&P 15-22 barrel nut wrench and free float barrel nut, handguard adapter insert, handguard spacer, short and medium KeyMod to Picatinny Accessory Rails.
|Type||AR Rail System|
Determined at checkout.