VTS Valhalla Tactical Valkyrie AR15 Piston 5.56 Upper Adams Arms Strike Industries
This is a complete upper ready to push pin onto your lower and offering all you need to build your next 16" AR-15 Clean Running Piston 5.56mm Carbine Rifle! This combination is brought to you by Valhalla Tactical Supply in a cost effective package with factory built Lifetime Warranty Adams Arms Carbine upper receiver. The Adams Arms 5.56 Carbine Length AR-15 Piston systems are pinned on for ultimate reliability.
This is a complete upper which includes a bolt carrier group and charging handle. This a M4 style upper that utilizes the patented Adams Arms technology. The piston system parts and the barrel have been treated with our salt nitride Meloniting process making them more corrosive resistant and harder than hard chrome. With the patented Adams Arms piston system you have an upper that runs cleaner, cooler and longer than any other AR upper you own. This is a complete upper cut with an M4 profile that will work on any mil-spec AR lower.
