QBU-10 explained

Type 10 Anti-Material Rifle
Origin:China
Type:Semi-automatic anti-materiel rifle
Is Ranged:yes
Service:2010–present
Used By:See Users
Design Date:2006
Manufacturer:Norinco
Production Date:2009–present
Length:1380mm
Part Length:780mm
Cartridge:12.7×108mm
Action:hybrid short-recoil and short-stroke piston[1]
Rate:Semi-automatic
Velocity:825m/s
Range:NaNm (-2,147,483,648feet)
Max Range:2000m (7,000feet)
Feed:5-round box magazine
Sights:YMA09 (8x) scope with integrated ballistic computer and laser range finder
QMH-151A daylight/thermal scope
folded back-up iron sights

The QBU-10 or Type 10 sniper rifle is a semi-automatic anti-materiel rifle designed and manufactured by Norinco. First introduced in 2010, it has since seen use by the People's Liberation Army Ground Force, People's Liberation Army Navy, and Marine Corps.

Overview

QBU-10 is a type of semi-automatic anti-materiel rifle adopted by the Chinese military to roughly match the capability provided by Barrett M82 for United States military forces. The QBU10 features a gas operated, rotating bolt mechanics with a recoiling barrel.[1] To increase accuracy, the gun barrel is free-floating, with the bipod, carrying handle, and iron sights mounted on top of the gas-tube housing.[1] The rifle is reported to have slightly better accuracy than Barrett M82.[2] The rifle is fed through a 5-round detachable box magazine. Recoil is mitigated through the hybrid actions, muzzle brake, rubber recoil pad, and a rear monopod, which can provide a stable firing platform.[3] The rifle can be disassembled into several major components for transportation, including barrel, receiver, shoulder stock, and the grip with trigger unit.

Each QBU-10 is fitted with a YMA09 telescopic sighting unit (8x) with integrated ballistic computer and laser range finder. An additional night-time IR unit can be attached to the scope to provide thermal capability. The sighting unit is waterproofed with a range finder button extended to the trigger guard. YMA09 scope was superseded by the QMH151A integrated daylight/thermal scope with datalink and fire control system. QBU-10 can also mount CS/ON2A night vision scope.[4]

Two type of dedicated sniper ammunitions are developed for the QBU-10. DBT-10 12.7×108mm sniper cartridge features air-resistance reduction design. The whole ammo weights 130g, the projectile tip weights 46g, with a muzzle velocity around 820m/s. The DBJ-10 12.7×108mm multipurpose round is a type of armor-piercing incendiary PELE ammunition. The ammo utilizes "penetrator with enhanced lateral effect" (PELE), which contains inert substance inside the cartridge instead of incendiary explosives, and the inert substance will trigger a pressurized shockwave, sending off shrapnel after the round penetrating through armor.[5]

Variants

QBU-10: Chinese military designation.
  • NSG-127: Export version with Picatinny rail.[6]
  • Users

    People's Armed Police, People's Liberation Army Ground Force, People's Liberation Army Navy Marine Corps.

    Turkmen Armed Forces

    See also

    Notes and References

    1. Web site: 中国最新10式大狙咋样?新手也能用它千米外一枪毙敌 . Sina News . 18 December 2018.
    2. Web site: QBU10 . weaponsystems.
    3. Web site: QBU10 . Modern Firearms. 16 January 2013 .
    4. Web site: 新瞄具型号找到了:QMH151A . Guancha .
    5. Web site: QBU10 . Guns' World.
    6. Web site: Chinese NSG-127 Spotted in Turkmen Armed Forces Parade . The Firearms Blog . 1 December 2017 . Miles .