HDP TP50 20J Steel Tuning Barrel Kit SW1 Certified safe for consumers by

Certified safe for consumers by international safety standards set by CE

Whether gas or electric

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

Ruger® branded products are manufactured by UMAREX under license from Sturm

HDP TP50 20J Steel Tuning Barrel Kit SW1 Certified safe for consumers byThis 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.