The PTR-91 GI is a variant of the PTR-91 fitted with surplus military furniture, typically Portuguese contract G3 handguards and stocks, giving it an authentic military appearance at a reduced price. It is mechanically identical to the standard PTR-91. Type: Rifle Action: Semi-Automatic Caliber: 7.62x51mm Capacity: 20 Year introduced: 2008, USA Weight: 163.2 oz Overall length: 29.3" Status: Active Intended use: civilian, target