Vktr Industries V31100916604 VK-1PW 223 Rem/5.56 NATO 30+1 13.70 Black Threaded Barrel, Black Armor Cerakote Steel Receiver w/Pic Rail, M-LOK Handguard, Magpul SL Black Synthetic Stock, Black Magpul K2 Grip, Ambi, Rifle

The VK-1 rifle uses a patented low-profile piston system design featuring optimum gas port sizing and an advanced piston assembly. Featuring a unique cup and spigot design that improves the gas seal and overall efficiency of the gas system and a staged gas bleed system that allows the rifle to operate consistently, either suppressed or unsuppressed, with varying types of factory ammo. The reimagined VK-1 Short Stroke Piston System includes a fully-supported one-piece op rod and removable gas block which matches the footprint and weight of a standard DI AR-15 while providing the benefits of a piston driven system. Includes two Magpul Gen 3 PMAGs, rifle lock and hard case.