This gun paper model is a full size NeoStead 2000 (aka NS2000), a South African, 12 gauge, combat shotgun designed by Truvelo Armory featuring a peculiar pump action with two magazine tubes, the papercraft is created by Explosiveman. The size of finished model is about 256 (H) x 66 (W) x 690 (D) mm.
The NS2000 has been used in trial runs for a few years by special forces like the British SAS and there are hopes at NeoStead that larger weapons manufacturers will license the production rights. Production of the shotgun began in 2001 and the first models were made available in October of that year. It is notable due to its unusual forward pump action. For further information of the NS2000 please click here.
You can download the papercraft model here: Full Size NeoStead 2000 (NS2000) Pump-Action Slide Shotgun Free Paper Model Download [Box] [Gavitex]