Infinity IF14-II 3 x 1.1mm USP shock pistons
New from Creation Model for their Infinity IF14-II comes this new set of USP shock pistons. Precision machined, they come in a set of 4, with 3 x 1.1mm holes, while this piston’s outer diameter is the same as the kit standard piston.
Source: Creation Model [creationmodel.net]