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Saturday, April 23, 2011

Barrett Snipers

Barrett Worlds Most Aqurate Highest Range Rifle 


M82A1
 Caliber: .50 BMG (12.7×99mm) and .416 Barrett (10.6×83mm)[19]
 Operation: short recoil, semi-automatic
 Overall length: 57 inches (145 cm) w/ 29 inch (73.7 cm) barrel or 48 inches (122 cm) w/ 20 inch (50.8 cm) barrel
 Barrel length: 508 millimetres (20.0 in) or 737 mm (29.0 in)
 Feed device: 10-round detachable box magazine
 Sights: Flip up, optics vary by user preference
 Weight: 30.9 lbs (14.0 kg) w/ 29 inch (73.7 cm) barrel or 29.7 lbs (13.5 kg) w/ 20 inch (50.8 cm) barrel
 Muzzle velocity with 660 grain, 42.8 g projectile: 853 m/s (2,800 ft/s) with 400 grain, 26.0 g solid brass projectile: 990 m/s (3,200 ft/s)
 Effective range: 1,800 m (5,900 ft)
 Maximum Range: 6,812 m (7,450 yd)
 Expected accuracy: Sub-MOA with match ammo
 Unit replacement cost: $8,900.00 US


M82A2
 Caliber: .50 BMG (12.7×99mm)
 Length: 1,409 mm (55.5 in)
 Barrel length: 737 mm (29.0 in)
 Weight (unloaded): 14.75 kg (32.5 lb)
 Effective range on equipment-sized targets: 2,000 m (6,600 ft)
 Muzzle velocity: 900 m/s (3,000 ft/s)
 Magazine capacity: 10 rounds
 Unit replacement cost: $6,000
 Status: Prototype seeing combat in Iraq


 M107
 Caliber: .50 BMG (12.7x99 mm)
 Length: 1,448 mm (57.0 in)
 Barrel length: 737 mm (29.0 in)
 Weight (unloaded w/ scope): 12.9 kg (28.4 lb)
 Magazine capacity: 10 rounds
 Weight of magazine: 1.87 kg (4.1 lb)
 Accuracy: 3 Minutes of Angle (MOA)
 Muzzle velocity: 853 m/s (2,800 ft/s)
 Effective Range: 1,829 m (2,000 yd)
 Maximum Range: 6,812 m (7,450 yd)


 XM500
 Main article: Barrett XM500
 Caliber: .50 BMG (12.7×99mm)
 Length: 1,168 millimetres (46.0 in)
 Operation: gas operated, semi-automatic
 Barrel: 447 millimetres (17.6 in)
 Weight: 11.8 kg (26.0 lb)
 Feed device: 10-round detachable box magazine