HDP TP50 20J Steel Tuning Barrel Kit SW1 Additionally your standard barrel and

Additionally your standard barrel and stocks will also be compatible with the Storm 2 body

Whether gas or electric

The TACAMO Bolt is built as First Strike Round and Shaped Projectile Ready and internal flexi air installed

Its magazine drops free from the rifle in an authentic fashion

HDP TP50 20J Steel Tuning Barrel Kit SW1 Additionally your standard barrel andThis barrel kit has extreme tolerance (12. 7mm . 5inch bore) to increase the output of the HDP50 to 20 Joules when combined together with the power kit. The barrel kit comes in 2 parts, the barrel with a thread protector. The final power output is depending on the type of air and ammo used. Made in Germany NOTE: By installing this barrel to your HDP, your factory warranty on your HDP will be voided.