This is a replica of the FN P90 submachine gun (SMG), developed by the famous Fabrique Nationale de Herstal in Belgium in the late 1980s. It was primarily designed as a Personal Defence Weapon (PDW) for vehicle and tank crews. Despite its original intention as a PDW, it has been adopted by many agencies throughout the World for offensive roles and even as a primary weapon for assault teams.
| P90 Specification | ||
| Real Weapon | Battle Storm Weapon | |
| Ammunition | 5.7x28mm SS190 | Infra Red Laser 980nm |
| Length | 500 mm | 560 mm (with barrel unit) |
| Weight | 2.54kg | 2.3kg |
| Magazine Capacity | 50 rounds | Adjustable 1-99, unlimited |
| Rate of fire | 900 rpm | Adjustable 1-1500 rpm |
| Effective Range | About 200M | Adjustable |