Home / Rifle / Bushmaster XM15-E2S A3 450BM 20″ 5+1 MLOK Sale! Bushmaster XM15-E2S A3 450BM 20″ 5+1 MLOK$1,15695 Original price was: $1,15695.$1,09817Current price is: $1,09817. Only 1 left in stock Bushmaster XM15-E2S A3 450BM 20" 5+1 MLOK quantity Add to cart SKU: 00-10010-BLK Category: Rifle Product ID: 30840 Description Description Carbine Length Gas SystemSnake Charmer Muzzle BrakeNitride Bolt Carrier Group Related products Christensen Arms MESA LR 6.5CR TUNG/BLK 26″ $1,64999 Sale! Weatherby MARK V CARBONMARK 6.5RPM 24″ $2,64900 Original price was: $2,64900.$2,57664Current price is: $2,57664. Sale! Savage Arms AXIS 350LEG MOBUC 18″ PKG # $52900 Original price was: $52900.$49707Current price is: $49707. Sale! Savage Arms AXIS 350LEG BL/SYN LH 18″ # $42900 Original price was: $42900.$40304Current price is: $40304.