UGS HK417 HPA /w R3 Buttstock footwear 7% polyurethane)'YKK' zippers'Amann' sewing threadsLining

7% polyurethane)'YKK' zippers'Amann' sewing threadsLining in knee area made of stretchable and durable water repellent performance fabric (87% polyamide

Two Ultrabright LEDs form the base of the lamp - one red and one IR

Weight: 15 g Shipping weight: 20 g

and 100% Berry Amendment compliant

UGS HK417 HPA /w R3 Buttstock footwear 7% polyurethane)'YKK' zippers'Amann' sewing threadsLiningDescription The Universal Gas Stock from PolarStar is a great solution for those interested in obtaining HPA system for their AR 15 style replica but they held back because of the additional tank and air line. UGS gives the user the performance advantage of a HPA in a compact system without additional restrictions or clumsiness. It shows great results when combined with PolarStar cylinder conversion kits such as the F2, F1 or JACK, but it is