NRS2 - Knife scout special - special-purpose firearms designed for special forces army of the Soviet Union and constitutes a knife with a built-in handle-charge shoots device. At the butt is cut saw blade for metal. In the sheath-built clippers swage detonators and a flat screwdriver.
Operation
For firing bullets SP-4 rifle used by the mechanism built into the NRS-2. In the mouth of the handle is mounted 60 mm barrel. The trunk is installed a pair of devices that come with its rotation in the special holes in the handle, and the external latch. When reloading the barrel is removed from the handle, insert the cartridge into the chamber, after the bolt is returned to its original position (the handle), where the right set drummer, fuse and lever-type trigger.
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Knife NRS-2 is a means of attack and defense in melee combat, combining the functions of cold steel and firearms. With the help of a knife can without much effort:
· Cut and whittle wooden objects;
· Saw in steel bars with a diameter of 10 mm;
· Cut steel wire diameter 2.5 mm, the retinue of two veins;
· Cut telephone cable with a diameter up to 5 mm;
· Cut electrical wires energized to 400 volts;
· Screwed and peel off the screws with a diameter exceeding 6 mm;
· Compressing blasting caps.
Tactics - SPECIFICATIONS
Caliber, mm 5.45
Cartridge SP-4
Muzzle velocity, m / s 185
Weight with scabbard, kg 0,6
Weight without scabbard, 0,35 kg
Overall dimensions:
- In a sheath 322h55h34
- Without sheath 254h54h31
- Blade 162h28h3, 5
Sighting range, m 25
Combat rate, in / m 2