EBOS CO2 BB Gun

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.