Date: 17/12/2018 13:11
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Hatsan BullBoss QE Air Rifle

4.553 reviews
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Hatsan BullBoss QE.

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  • 0.177" (4.5mm)

    Caliber: 0.177" (4.5mm), Stock: Synthetic, Handle: Ambi, Hatsan BullBoss QE

  • 0.22" (5.5mm)
  • 0.25" (6.35mm)

1-year limited warranty



List Price $649.99, Orig.Price $529.99 Save $30.00 (5%)

as low as $44/month

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Call: 888-262-4867 (GUNS)

  • Description
  • Specifications
  • Customer reviews
  • Q & A: 29 answered questions
  • PCP Hookup
  • Hatsan's two-stage match.
    Hatsan's two-stage match trigger offers three-point adjustment to control the trigger load, firing cycle positions, and trigger travel.
  • Hatsan's QuietEnergy integrated.
    Hatsan's QuietEnergy integrated sound moderator and fully shrouded barrel provide approx. 50% less downrange noise.

Hatsan BullBoss QE

  • Precharged pneumatic power with side-lever cocking action
  • Bullpup design
  • Available in .177 (4.5 mm), .22 (5.5 mm) and .25 (6.35 mm) calibers
  • Synthetic ambidextrous stock with ergonomic design
  • Picatinny rail for both 11 mm and 22 mm scope mounts
  • Additional Picatinny rail beneath forearm
  • Checkering on grip and forearm for better control and feel
  • Elevation-adjustable Cheek Comb - Stock equipped with integrated elevation adjustment button
  • Ventilated rubber butt pad
  • Precision rifled and choked barrel for accuracy
  • QuietEnergy fully shrouded barrel and Integrated Sound Moderator cuts noise by 32%
  • Rotary magazine: .177 10-rd, .22 10-rd, .25 9-rd
  • Includes 2 magazines and Hatsan sling
  • Detachable steel air cylinder tube (230cc). (Spare cylinders are available)
  • Built-in pressure gauge on the air cylinder monitors cylinder pressure
  • Includes quick-fill nozzle & air cylinder discharging cap supplied in the box
  • Overall blued finish, black anodized receiver
  • Manual & Automatic Safety
  • Anti-double pellet feed mechanism prevents more than one pellet loading into barrel
  • Patented anti-knock system to prevent gas wastage when rifle is knocked or bounced
  • Quattro Trigger: 2-stage full adjustable match trigger for trigger travel and trigger load
  • Metal trigger & synthetic trigger guard
  • Fitted sling swivels
  • Overall length: 36.8"
  • Barrel length: 23"
  • Weight: 8.6 lb
  • Muzzle energy: .177 cal=27 fpe, .22 cal=38 fpe, .25 cal=42 fpe
  • Optimal shots per fill: .177 cal=40, .22 cal=35, .25 cal=30

The Hatsan BullBoss QE air rifle has everything you could possibly want for your next hunting trip, or even a fun day of shooting out in your backyard. The ergonomics and versatility of the bullpup stock design make for a really comfortable shooting experience, and the integrated QE technology adds stealth to this airgun. Fully loaded with practical features like the Picatinny rails, detachable air cylinder, anti-double pellet feed and 2-stage adjustable trigger, get yours today and enjoy the accuracy, power and speed you've come to expect from Hatsan.

See manual

other products by Hatsan

Caliber0.177" (4.5mm)
Max Velocity1170 fps
Muzzle Energy27 ft/lbs
Barrel Length23.0"
Overall Length36.8"
Shot Capacity10
Front Sightnone
Rear Sightnone
TriggerTwo-stage adjustable
Suggested forSmall game hunting/target practice
PowerplantPre-charged pneumatic
Max Shots per Fill40
Body TypeRifle
Fixed/adj. powerFixed
Weight8.6 lbs
Cylinder Size230 cc
See manual

other products by Hatsan

Average Customer Review

4.5 (53 reviews)

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5.0 5.0

5.0 5.0

5.0 5.0

By David from USA on 2018-12-17
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Things I liked: It's my second PCP gun. Bought a .22 Gauntlet last year and really like it, but wanted a Bull Pup style. After research showed lots of quality issues with a popular but cheaper gun, I ran across the .22 Bull Boss, and am glad I did. Set-up was easy and I started sighting in the first day. Lever action is smooth and is so much better than a bolt action. The magazine is easy to load, and seems to operate flawlessly. I ran 4 mags of JSB 15.89 through it with decent grouping, then switched to JSB 18.13...Oh My-- the gun loves came down to a single 1" inch hole with the first magazine at 30 yds. Noise level was decent for my neighborhood, but not as quiet as my Gauntlet. Down the road, I may pick up a .25 too. Fit and finish is good, and I'm impressed with gun, but can't really talk quality till next year after seeing how it holds up. I suspect I'll feel the same way about gun next year. I don't usually do reviews, but am so impressed with this gun, I thought I should

Things I would have changed: It is a bit on the heavy side, but most of the weight is on the rear part of gun so is not a problem....

What others should know: Great features....Accuracy, lever action, magazines, shoots hard, great value for what you get for the money. I was able to shoot .22 JSB 18.13 Heavy... 30 shots (3 mags) with no drop off on a fill


5.0 5.0

5.0 5.0

By Mayra from USA on 2018-12-14
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Things I liked: The wheight is balanced towards the back so is not very noticeable looks well built and the quality is ok

Things I would have changed: The wobble in the air cylinder

What others should know: As i opened the box the rifle came in a plastic bag and had too much oil , needs a good cleanup


3.0 3.0

4.0 4.0

5.0 5.0

By jody from USA on 2018-12-14
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Things I liked: Very Powerful, When I received my bullboss it was pushing a 14.3 grain jsb 1050 fps.

Things I would have changed: This gun weighs a ton, after mounting a scope, gun came in at 12 pounds. I had to return mine after only 200 rounds the cocking lever seized up. After reading many forums this seems to be a coming problem with the bullboss, so I exchanged it for a Hatsan Flashpup.

What others should know: Be aware that this gun is extremely heavy, If you are looking for power and accuracy get this gun it has tons of it.


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  • Bruno from USA asked:

    Does anyone else's gun have air leaking out the side when you take a shot

    • Eric from USA:

      Right near the rear of the barrel, there is a bleed hole for the shroud. If you remove the 2 plugs and the tip, you will not feel that air anymore. That is part of the quieting down the gun.

    • Tyler from USA:

      Out the side where? At the breech? Or further up, like on the shroud?

  • Mauricio from Suriname asked:

    Can anyone help me where i can buy the trigger block?

    • Tyler from USA:

      Contact Hatsan USA

  • kenneth from USA asked:

    Is there a law away plan available?

    See all discussions

    To fill your PCP gun:
    1.Pick a source of air shown at right
    2.If an adapter is needed, one will be shown
    3.Add both to your cart to get hooked up

    Hatsan BullBoss QE Air Rifle with 1/8" BSPP connector (2M)

    To start over click reset

    Airgun Academy Episode 38 - PCP Filling Systems

    Item Description

    H-BULLBOSS177 [PY-4112-7847]
    Hatsan BullBoss QE
    Included:Includes quick-fill nozzle & air cylinder discharging cap supplied in the box and magazine
    Caliber0.177" (4.5mm)
    Max Velocity1170 fps
    Muzzle Energy27 ft/lbs

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