Assault Rifles
5,56x45 mm “Arsenal†Assault Rifle AR – SF with short barrel and folding butt
Manufacturer
The 5.56 mm AR-SF is a highly effective automatic weapon designed for the antipersonnel role at a range of 500m.The system operates on propellant gasses diverted through a vent in the barrel.The barrel chamber is closed by turn of the bolt and engaging the firing stops in the receiver.The receiver is made from hot die forged solid blank followed by milling operations.The weapons are fed from a 30 round arcuated staggered magazine, manufactured from glass fiber reinforced polycaproamide .The hammer-trigger mechanism has a hammer, which is activated by firing spring. This mechanism has a safety device-safety for setting from single to automatic fire mode as well as contrariwise. The safety simultaneously serves as well as a safety lever preventing the accidental shoots. It is located on the right-hand side of the receiver and is formed as a long pivoted lever.
- prevents contaminating of the receiver through the bolt carrier handle slot in the receiver cover;
- prevents from reloading the barrel chamber.
The lower hand guard and the upper hand guard and pistol grip are made from glass fiber reinforced polycaproamide .A metal folding butt and a shortened barrel are fitted to the rifle so the constriction generally features a basic individual weapon of assault and special task group.
The weapon fires 5.56mm cartridges (5.56 x 45mm).
5.56 mm AR-SF has metal down folding butt.
Calibre, mm | 5,56 |
Cartridge, mm | 5 . 5 6 x 4 5 |
Fire mode | single, automatic |
Rate of fire, rounds/min | 600 |
Practical rate of fire - automatic fire, rounds/min - single fire, rounds/min |
100 40 |
Muzzle velocity, m/s - bullet type M193 - bullet type SS109 |
750 710 |
Sighting range, m | 500 |
Max. firing range, m | 1 100 |
Effective firing range, m | 300 |
Magazine capacity, rounds | 30 |
Barrel length, mm | 215 |
Sight radius, mm | 240 |
Length, mm: - with metal extended butt - with folded butt in travelling position |
750 500 |
Weight: - rifle without magazine, kg - loaded magazine, kg |
3.0 0.61 |
System life, rounds | 15 000 |
Principle of function | gas operated automatic rifle |
Cleaning rod | Magazine 4 pes |
Sling | Bag |
Box with accessories | Oil can |
Case dimensions, mm | 1211x572x356 |
Weight of the wooden case, kg | 85 |
Volume of the wooden case, m3 | 0.25 |
- luminous spot on the sights;
- 20/30-round translucent magazine;
- front sight adjusting kit (in the ratio 1:10);
- set for magazines coupling;
- blank fire attachment;
- lazer aim indicator