Geonox Airsoft reviews the WE Airsoft G-Force 17 Gas Blowback Pistol. In two-tone with the metal slide being silver and the nylon fibre lower frame in black, this is a Glock-like GBB pistol. It has etched designs such as the skull at the back of the slide and more engravings on the slide. It has 20mm under rail for a laser or weaponlight and it is actually based on the ATEI Tactical design.