12.7x99 MM (UPT45) MACHINE GUN
The MM NSV/T is a legendary heavy machine gun renowned for its unmatched firepower and battlefield endurance. Chambered in .50 caliber, it features a long perforated barrel shroud for cooling, a rugged rectangular receiver, and dual spade grips with rear-mounted trigger control. Mounted securely on a tripod, it delivers exceptional stability and sustained automatic fire, making it ideal for both infantry support and vehicle integration. With a proven track record across decades of military service, the MM NSV/T combines durability, reliability, and devastating firepower for modern defense applications.
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12.7x99 MM (UPT45) MACHINE GUN |
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DESCRIPTION |
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- This weapon operates with a short recoil system, where the barrel and bolt move a short distance backward after firing. |
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- Operating Cycle: The weapon follows a sequence of loading, cocking, locking, firing, unlocking, ejecting, and reloading. |
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- Fueling: It uses a detachable metal belt, which can be configured for right- or left-handed loading by swapping internal components. |
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- Trigger: It features a unique butterfly trigger at the rear, typically operated by the shooter's thumb. |
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- Maintenance: Traditional models require manual adjustment of headspace and timing during barrel changes to ensure safe operation, while modern models feature a fixed headspace and a quick-change barrel system to simplify this process. |
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TECHNICAL INFORMATION |
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Caliber |
12.7 mm (.50 cal.) |
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Type of Ammunition |
Linked 12.7 x 99 Standard NATO |
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Weight of Complete Gun |
38.1 kg |
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Weight of Barrel |
12 kg |
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Length of Gun |
1730 mm |
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Length of Barrel |
1145 mm |
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Method of Operation |
Barrel: Short-Recoiled, Air-Cooled |
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Firing Mode |
Automatic/Dual Selective (Semi-Auto and Full-Auto) |
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Muzzle Velocity |
900 m/s |
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Rate of Fire |
450-650 rpm |
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Max. Effective Range |
min 1,800 m |
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Maximum Range |
min 6,800 m |
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Barrel Life |
Min 25,000 (Stellite Lined) Min 14,000 (Chrome Plated) |
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Dispersion |
18 cm/ at 100m (*6 MOA) |
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Recoil force |
150-250 pounds (70.0-113.0 kgf) |
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Package Contents |
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Machine Gun (Barrel, Carrying Handle Assembly and Cap Barrel Protective included), Spare Barrel (With Cap Barrel Protective), Breech Lock Set, Mitten, Heat Protective, Bag, Ordnance Weapon Spare Parts, Brush, Artist, Brush, Cleaning, Small Arms (Firing Pin Hole), Brush, Cleaning, Small Arms Bore, Brush, Cleaning, Small Arms Chamber, Rod Cleaning, Small Arms, Swab, Small Arms Cleaning (Cotton), *Cleaner, Lubricant and Preservative (CLP), Extractor, Ruptured Cartridge, Headspace and Timing Gauge Set, Wrench, Handle Auxiliary Bolt, Gauge, Wear Limit/Timing, Machine Gun User Manual, Caliber .50, Watertight Storage Case, Spring, Switch, Helical, Compression, Extension Spring Inside, Spring, Helical, Compression, Helical, Compression, Spring, Spring Pin, Helical-Torsion, Helical-Compression, Pin-Cotter, Nut Lock Spring Pin-Lock, Pin-Cotter, Nut Lock Spring-2 |
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