BullBoss QE

BullBoss QE

QuietEnergy from Hatsan USA

  • The QuietEnergy series from Hatsan USA incorporates a fully shrouded barrel with integrated sound moderator.

  • QuietEnergy Technology cuts shot noise down by approximately 32% or more.

Model Caliber Maximum Muzzle Velocity* Energy Magazine Capacity Air Tube Volume Fill Pressure Shots at Optimal Velocity
BullBoss QE 177 cal 1170 fps rated with
lead ammo
27 ft-lb 10 230cc 200 BAR 40
.22 cal 1070 fps rated with
lead ammo
38 ft-lb 10 230cc 200 BAR 35
.25 cal 970 fps rated with
lead ammo
42 ft-lb 9 230cc 200 BAR 30
Model Stock Length Barrel Length Weight Iron Sights:
BullBoss QE Bullpup Advanced Polyme / Elevation Adjustable Comb 36.8" 23" 8.6 lbs Rear Sight Front Sight

* Velocity results may vary as much as 20% due to pellet weight, pellet shape, temperature, elevation, as well as other factors.
* The energy restriction of a particular country can be achieved by the reduction in the muzzle velocity. The above maximum velocity figures are obtained when there is no energy restriction on the air rifle and when measured at optimum pressure value in the air tube. As a nature of PCP air rifles the velocity starts low at maximum pressure level in the air tube, then starts to increase and gets to the maximum at optimum pressure value in the air tube; and then it starts to decrease again as the pressure in the air cylinder gets too low.


Primary Features

  • Dual Safety

    Manual and automatic cocking safeties

  • Integrated Sound Moderator

    Sound moderator in muzzle break for reduced down-range noise

  • Quattro Trigger

    This 2-stage, fully adjustable match trigger is only available from Hatsan

  • Elevation-Adjustable Comb

    An easy adjustment for proper fit and added comfort

  • Accessory Rail

    Rail with scope stop that accepts 11mm and 22mm scope mounts

  • Detachable Air Cylinder

    Flexibility to use spare cylinders as needed

  • Built-In Pressure Gauge

    Straightforward monitoring of cylinder pressure

  • Rotary Clip

Additional Features

Rubber Butt Pad

Better recoil absorption

Ambidextrous and Ergonomic Design

Comfortable grip for both right- and left-handed shooters

Anti-Double Pellet Feed

Guaranteed single-pellet loading

Patented Anti-Knock System

Gas waste prevention if rifle is knocked or bounced

Precision-Rifled Choked Barrel

Quality barrel built for accuracy and threaded for 1/2" UNF sound moderator and fitted muzzle cap


Standard Quick-Fill Nozzle
Extra Magazine

Suggested Uses

Small Game Small Pest Target Shooting Plinking