General Information Custom built PSG-1 from a JG G3 base gun, All Systema/SHS internals, low res wiring, 509mm 6.03mm prommy tb, TM hopup unit, CA high torque motor. JBU silencer, magwell grip, UTG harris bipod clone, magpul rail covers. Gallery 2013-01-22-102022.jpg 64.2 KB Views: 35 2013-01-22-102056.jpg 72.4 KB Views: 28 530757-328157787300257-420913586-n.jpg 33.7 KB Views: 28 Share: Facebook Twitter Reddit Pinterest Tumblr WhatsApp Email Link