BullMaster, semi-automatic multi-shot air rifle PCP companies Hatsan Arms. Equipped with a system Semi Auto Action providing automatic reloading every time the trigger tongue is pressed (only in version FAC*). SemiAutoAction allows you to quickly fire accurate shots at considerable distances without the need to changes / corrections aiming line after each shot fired. Davailable in calibers: .177 (4.5 mm), .22 (5.5 mm), .25 (6.35 mm).
Power supply - fixed compressed air reservoir with a capacity of 500 cc. (air tube bottle) and 30 cc (air tube). A fully charged cartridge allows you to shoot from 100 to 120 shots depending on the caliber of the airgun (data for version FAC*). The pressure gauge allows you to constantly monitor the pressure in the tank, and thus the degree of its charge. Due to its large capacity, charging only from the technical cylinder or dive (300 bar). 130 bar minimum operating pressure in the cartridge necessary for proper operation windcheaters with the system Semi Auto Action.
Barrel - fully covered with a metal shield. Precision threaded with length 19.7" (500 mm), Hatsan Arms. The constriction at the exit of the barrel called the forehead improves focus. The workmanship of the barrel is one of the most important parts of any weapon/wind gun. Affects the accuracy of the rifle, especially when shooting at long distances.
Osada - type bullpup with thumb hole TH (ThumbH(ole) suitable for right and left-handed people. Thanks to the use of the system flaskless (bullpup) was achieved the compact dimensions of the rifle, while maintaining the normal length of the barrel that guarantees excellent accuracy, as well as the reduced recoil typical of this design. Made of durable, damage-resistant polymer in color black. Two slots for 2 spare magazines. Rubber ventilated foot and height-adjustable baka.
Mounting rail - tactical version of the windcheater without targeting instruments, with an extended double mounting rail 11 mm / 22 mm, allows mounting of any optical sight. Rail in accordance with MIL-STD 1913 standard (called picatinny or Weaver). Additional picatinny-compatible rail located on the underside of the axle.
Magazines - multi-bay Clip Magazine-A with a capacity of 10 to 14 śrucin depending on the calibre of the wind gun. Included three magazines.
Oxide - oxidized coated lock chamber blue finish.
Wauxiliary equipment - two metal rotating spinner for attaching a gun belt or tactical suspension. Allowing quick filling of the cartridge with air from the cylinders (300 bar) tip Quick-Fill. The whole thing is packed in a rigid polymer caseę.
Windmill BULLMASTER is equipped with a number of solutions to improve comfort and safety of use:
- System EasyAdjust height-adjustable tank top. The flask is equipped with an integrated button to adjust the height of the tank.
- Anti-Knock System® - patented system to prevent loss of compressed air in the event of mechanical impact with a windbreaker.
- Manual fuse, prevents uncontrolled shots from being fired.
For each wind gun not exceeding 17J, the manufacturer includes a unique
17J Energy Limit Certificate. The certificate is a document stating the compliance of the product features, and thus the legality of the windcheater with Polish regulations. Legally imported windcheaters for the Polish market have an engraved website address
www.sharg.en exclusive distributor of Sharg.
General technical parameters:
Model: BullMaster
Type: PCP air rifle
Initial energy: up to 17 J
Overall length: 785.0 mm / 30.9"
Barrel length: 500.0 mm / 19.7"
Weight: 4.7 kg / 10.3 lbs
Cartridge capacity: 500cc + 30cc
Manufacturer: Hatsan Arms, Turkey
Detailed technical data for FAC (*): 4.5 mm caliber / .177
Maximum discharge speed (**): 320 m/s / 1050 fps
Energy: 27 J / 20 ft. lbs
Magazine capacity: 14 pcs.
Number of shots: 100
Number of effective shots: 100
Detailed technical data for FAC (*): 5.5 mm caliber / .22
Maximum discharge speed (**): 295 m/s / 970 fps
Energy: 42 J / 31 ft. lbs
Magazine capacity: 12 pcs.
Number of shots: 120
Number of effective shots: 120
Detailed technical data for FAC (*): 6.35 mm caliber / .25
Maximum discharge speed (**): 270 m/s / 900 fps
Energy: 48.5 J / 36 ft. lbs
Magazine capacity: 10 pcs.
Number of shots: 120
Number of effective shots: 120
* The above maximum values, given by the manufacturer, apply to only airguns no energy limit.
** The discharge speed can vary by up to 20% depending on the weight and shape of the sharps, temperature and other environmental factors.
Company elaboration Sharg®