As of January 4, 2013, we will no longer offer the full-auto Evanix Max bullpup. Only the semiauto version will be offered. Evanix Max bullpup Precharged pneumatic Semiauto .177/13 rds, .22/11 rds, .25/10 rds, 9mm/7rds Built-in manometer (air pressure gauge) 290cc air reservoir Shrouded barrel 2.6-lbs. trigger-pull weight Included rechargeable battery pack powers the action (battery NOT charged on delivery) Weaver dovetail (no open sights) Ambidextrous thumbhole walnut stock Checkered pistol grip with finger grooves Manual safety Rubber recoil pad .177 cal.=26 shots/fill, .22 cal.=22 shots/fill, .25 cal.=20 shots/fill, 9mm=14 shots/fill 150* max shots per battery charge, depending on the temperature Includes 8.6V** battery pack, battery charger, 2 mags & fill probe *150 shots on a charge is the recommended max. You may find that you can shoot as many as 150 shots, but anything more than that could result in your bolt getting stuck. Colder temperatures will reduce the number of shots you can get from the battery. If you continue to shoot after the battery has lost a significant amount of power, the bolt may get stuck. **You can also buy an optional 9.6V battery pack but we don't recommend it unless you shoot your gun only in very cold weather (-16 deg. C or +3.2 deg. F). Do not use round balls in the 9mm Evanix Max bullpup!