caliber 5.5 mm / .22
Maximum muzzle velocity(**): 340 m/s / 1120 fps
Energy: 55 J / 41 ft. lbs
Magazine capacity: 21 pcs.
Number of shots: 175
Number of effective shots: 175

FEATURES
Hatsan Blitz 777 5.5mm Black, the new edition of the legendary Full Auto air rifle by Hatsan.
This bestselling rifle has been redesigned in the AR-15 style and features an extended barrel, enlarged carbon cartridge, telescopic folding stock and a digital manometer.
The multi-shot PCP air rifle has a fire selector switch for Full / Semi fire modes.
Barrel – fully metal-covered, precision rifled Hatsan Arms barrel with a length of 26″ (660 mm). The long barrel ensures high shot energy. A choke at the muzzle improves accuracy.
Power supply – fixed carbon fiber air tube bottle with a capacity of 700 cc. Fully charged to 300 bar, the cartridge allows for 160 to 175 effective shots depending on the caliber of the air rifle.
The digital manometer allows for precise real-time monitoring of the pressure in the tank, and thus its charge level. 130 bar is the minimum operating pressure in the cartridge required for proper operation of the air rifle with the Full Auto and Semi Auto Action systems as recommended by the manufacturer.Due to the large capacity, the cartridge should only be charged with a technical or diving bottle (300 bar).
Stock – tactical, in AR-15 style, with a pistol grip. Telescopic stock adapted for both right and left-handed users, ending with a rubber butt pad that absorbs recoil energy after a shot. Adjustment of the butt pad in the vertical (up/down) and cheek rest height. Thanks to the adjustable features, configuring the air rifle according to personal preferences and shooting style is quick and uncomplicated. The stock can be folded to the side.
Mounting rail – dual 11 mm / 22 mm, allows the installation of any optical sight. Complies with the MIL-STD 1913 standard (known as picatinny or weaver). Three additional picatinny rails.
Sights – mechanical, peep sight. Integrated with the carry handle mounted on the picatinny rail. Adjustable in height front sight and adjustable vertically and horizontally rear sight.
Magazines – Clip Magazine-F with a capacity of 16 to 21 pellets depending on the caliber of the air rifle. The set includes magazines and a spring tensioning key carried on the stock. Larger Multicharger magazines are available for purchase.
Bluing – overall blued finish. Anodized black receiver.
Additional equipment – Quick-Fill nozzle for quick refilling of the air tank using a PCP pump (Hatsan Hand Pump) or a technical/diving bottle (300 bar). Allen key, set of o-rings, silicone seals. Swivels for tactical sling mounting.

Equipped with features that enhance comfort and safety:
Anti-Knock System®, a patented system preventing compressed air loss in case of mechanical impact on the air rifle.
Manual safety preventing accidental discharge.
Air-Operated System®, a patented efficient pneumatic reloading system.