UGS Type 1 HPA /w R3 Buttstock in-stock and civilian uses

and civilian uses

4116 steel is rigged with a reliable cross guard and coated with Titanium Nitride

TPA: 11 Weight: 170 g Shipping weight: 190 g

A long-time favourite of U

UGS Type 1 HPA /w R3 Buttstock in-stock and civilian usesDescription 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