Guns & Gun Items For Sale (Non FN)
Semi-automatic Heckler & Koch .45 caliber, Universal Self-Loading Carbine - the HK USC.
This flawless gun has been converted in to a HK UMP via HDPS -- see HDPS.org
UMP Navy Lower with full auto markings (but yes this is SEMI AUTO, NON NFA), duracoated HK Black.
Has HDPS stock block with...