GC_UPC Smith & Wesson M&P15-22 Sport 22 LR 18" 10+1 Matte Black Adjustable Vltor Stock $655.67 10205 show more like this 17.99 Defense Depot GC_UPC Smith & Wesson M&P15-22 Sport 22 LR 18" 10+1 Matte Black Adjustable Vltor Stock $663.99 10205 show more like this Calculated in cart GunZoneDeals