NS2000

The NS2000 is a 12-gauge pump-action shotgun weighing just over 3 kg, designed primarily for security and civil disturbance situations. The firearm includes a 570-millimetre barrel despite the overall weapon length of just 690 millimetres (27 in). The short length makes the weapon easier to handle in close-quarters situations; however, unlike most firearms of this type, it can still remain accurate at relatively long ranges. The long barrel length is achieved by using a bullpup configuration, with a rear-fed tubular magazine. Another aspect of the NS2000 is its dual six-round magazines. The selector switch can be set to left, right, or alternating. In riot conditions, for example, less-lethal flexible baton rounds can be used with standard rounds in reserve. A possible production variant of the NS2000 has a 460-millimetre barrel in a weapon with an overall length of 560 mm (22 in). The shorter length reduces the magazine capacity to 5+5 rounds and makes the weapon easier to import or licence in some countries. Its pump mechanism operates in a forward-back motion due to its moving-barrel mechanism, instead of the traditional moving-action. This method of operation is quite rare. The NS2000 has been available for civilian purchase since 2003, with the majority of sales in Europe.