This officially licensed FN Herstal P90 by Cybergun is a 1:1 scale replica of one of the world's most famous bullpup rifles. The bullpup design moves the rifle's action behind the trigger group by integrating it into the stock. By doing so the rifle is far more compact than a typical rifle, yet can still retain many of the features that make classic long-barrel rifles so successful. The P90's ultra-compact bullpup design allows it to be incredibly controllable, manuverable, and lightweight. It's upper picatinny/weaver rail system can be used to mount aftermarket optics such as the popular red dot or CQB style scopes. A 90 BB mid capacity magazine with mock bullets is included with this rifle. A 9.6v NiMH and basic charger are included in this package as well. If you're looking for an AEG that is perfect for indoor or close-quarters airsoft battling, the P90 is the gun to get.