Kel-Tec RFB (Rifle, Forward-ejecting Bullpup) — a .308 bullpup that ejects spent cases forward through a tube above the barrel, enabling true ambidextrous operation. 18-inch barrel in a 26-inch package. Unique American design solving the bullpup brass-ejection problem. Type: Rifle Action: Gas-Operated Caliber: 7.62x51mm NATO Capacity: 10 Year introduced: 2008, USA Weight: 64 oz Overall length: 29" Status: Active Intended use: sport, hunting, self_defense