The MK12 AR15-style firearm represents a significant evolution In the world of special purpose rifles. It features an 18 inches stainless steel barrel, meticulously crafted through the cold hammer forging process, ensuring impeccable chamber-to-bore alignment. The DLC finishing enhances both accuracy and durability. Operating with a rifle length direct impingement gas system, the MK12 barrel incorporates the MK12 gas block, built to the exacting specifications of Crane (Naval surface Warfare Division) for USSOCOM. The upper receiver boasts a 12 inches free-floating picatinny quad rail, providing ample space for mounting optics and accessories of your choice. Additionally, it includes the ambidextrous GRIP-N-RIP charging handle, accommodating both left- and right-handed shooters and is equipped with a Daniel defense improved flash Suppressor. This precision rifle is further enhanced by the Geissele SSA 2-stage trigger, offering marksmen a distinct advantage In achieving precise targeting.