Date: 24/5/2019 4:24

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4.084 reviewsReview, article, latest buzz

Three rates of fire are selectable. Semiautomatic fire (one shot per pull of the trigger) is selected by a different switch on the other side of the gun.

Just pour in up to 400 steel BBs.

Although the sides of the gun appear to have Picatinny rails, they’re simply decorative. The real Picatinny rails are at the top and bottom of the gun.

The rear sight adjusts in both directions.

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  • 2011 Best Seller.
    2011 Best Seller
  • Electronic Burst of Steel (EBOS) rifle
  • Uses an 88-gram CO2 cartridge
  • Semiauto or burst-mode full-auto
  • 24-rd mag, 400-rd reservoir!
  • Electronic trigger control
  • Burst mode for 4 or 8 rounds at a time!
  • Tactical foregrip
  • Weaver/Picatinny rails
  • Adjustable front sight
  • Adjustable rear sight
  • Built-in (non-removable) mag
  • If you use the bulk-fill CO2 adapter, the buttstock won't fit on the gun

The Umarex EBOS is one of the most exciting CO2 guns made. We've taken the basic gun and kicked it up a couple notches by making an adapter that attaches to a bulk-fill CO2 tank. The adapter is listed in the ACCESSORIES link for this gun. It's a simple process. As it comes from the factory, the EBOS CO2 submachine gun can use only 88-gram CO2 tanks. They will deliver a lot of shots. But, if you want to really economize, get our CO2 bulk-fill adapter (AV-00034) and pick up a 12-oz. CO2 bulk-fill tank (KM-JAA12T) and get ready to rock! You can use a 20-oz. CO2 bulk-fill tank, but it'll be pretty heavy to hold for extended periods and may not allow you to fully enjoy the experience.
youTube video
youTube video
See manual

other products by Umarex

Caliber0.177" (4.5mm)
Max Velocity540 fpsMeasured with 5.1-gr. ammo
Muzzle Energy3.3 ft/lbsMeasured with 5.1-gr ammo
Barrel Length9.7"
Overall Length24.75"
Shot Capacity24
BarrelSmooth bore
Front SightBlade & Ramp
Rear SightAdjustable
ScopeableWeaver mounts
Suggested forPlinking/Fun
Max Shots per Fill300
Body TypeSubmachine gun
Weight3.0 lbs
See manual

other products by Umarex

Average Customer Review

4.0 (84 reviews)

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2.0 2.0

2.0 2.0

3.0 3.0

By buck from USA on 2018-01-20
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0.00 ratings

Verified Purchase

Things I liked: When it shoots, I like the sound and FPS that the gun produces. It gets 2 stars because I like shooting it.

Things I would have changed: I can't believe I payed a 140 bucks for this gun, I haven't tracked it down but I think I got it under a $100. If I knew what I know now, I wouldn't buy it for any price. I would like a version that didn't leak, didn't drain the batteries and was made from better materials. That said, I am still drawn to firing it. It is pretty cool when it works.

What others should know: Since I own it now and I really like shooting it, I temporarily was weak and purchased the Air Venturi 13 cu in air tank to see if it changes things. At least I won't be buying anymore throw away Co2 cartridges. I will give an update after I get the tank.

1.0 1.0

1.0 1.0

1.0 1.0

By James from USA on 2018-01-08
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0.00 ratings

Things I liked: Received the gun and electronic trigger is not working like it should.

Things I would have changed: Test guns before shipping them out

What others should know: Not sold on this guns durability, the 2 times I have tried to use it, with brand new batteries mind you, the trigger just clicks and a bb rolls out the barrell...


1.0 1.0

1.0 1.0

2.0 2.0

By albert from USA on 2017-11-15
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5.02 ratings

Things I liked: it was perfect for 1 day and than it didnt work at all---cost me $20 for cartridges and bbs and cleaning kit and gun failed after 3 times using it in 1 dayt

Things I would have changed: make it reliable

What others should know: if you have same that works ill buy it again

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  • William from USA asked:

    Will this gun take the air venturi tank adapter

    • RICK from USA asked:

      is this gun 1:1 scale of the original model? Is the barrel metal?

      • RICK from USA asked:

        how much does this gun weigh? is the body metal or plastic?

        • jason from USA:

          3 pounds

      See all discussions

      Item Description

      UX-2252150 [PY-2042-4157]
      24-rd mag, 400-rd reservoir, semi-auto or burst-mode full-auto, lots of shots per CO2 tank
      Caliber0.177" (4.5mm)
      Max Velocity540 fpsMeasured with 5.1-gr. ammo
      Muzzle Energy3.3 ft/lbsMeasured with 5.1-gr ammo

      Compatible with EBOS CO2 BB gun