HK Army Turbine Stainless Steel Threaded Regulator Replacement Bonnet External Marker Upgrades and precise laser aiming devise

and precise laser aiming devise

keeping you dryer and lighter

If you have the stock breech please purchase the standard bolt

Removable zipper tools compartment

HK Army Turbine Stainless Steel Threaded Regulator Replacement Bonnet External Marker Upgrades and precise laser aiming deviseUpgrade your Turbine Pro Regulator with the Turbine Stainless Steel Threaded Cap, engineered for players who demand maximum strength and long term reliability. Precision machined from stainless steel, this replacement cap is designed to significantly increase the durability of the regulator threading while maintaining perfect alignment every time you air up. Installation is quick and simple, swap out your existing threaded cap in minutes with an allen