Beautiful GBB that is made by few other manufacturers. Sports crisp blowback and power with good gas management (HFC22). Most impressive about this pistol is the sound and feel of the gun - this is the extreme cool sounding full metal pistol which is difficult to be found in the market- with a VERY metallic clink on each recoil . Metal parts include slide, magazine, trigger, outer barrel, hammer, slide guide rod, front sights, rear sight, slide lock, safety, and magazine release button. Very cool pistol with excellent feel!!