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DZT-USAR10步枪是DEZ战术武器公司推出的一款7.62×51mm NATO口径半自动比赛型狙击步枪,弹匣容弹量20发,仅能半自动发射。该枪上下机匣均采用7075-T6航空级铝合金材料制成,机匣顶部及护手上方设有连为一体的长皮卡汀尼导轨,护手采用八边形设计,左右两侧及下方预留了导轨安装孔,可根据需要安装不同长度的导轨,护手其余四个斜向侧面各有一排“S”形散热孔。使护手呈镂空状,减轻了护手质量。枪机框与扳机表面均采用氮化处理,提高耐磨性能。枪管长508mm,膛线导程254mm,枪管表面设有直线型散热槽,枪口设有标准螺纹接口,方
DZT-USAR10 rifle is a 7.62 × 51mm NATO caliber semiautomatic race sniper rifle launched by DEZ Tactical Weapon Company. The magazine has a capacity of 20 rounds and can only be semi-automatically launched. The upper and lower casing of the gun are made of 7075-T6 aviation grade aluminum alloy material, the top of the casing and the hand above the integrated with a long Picatinny rail, hand protection using octagonal design, left and right and below The rail mounting holes are reserved. Different lengths of rails can be installed as required. The remaining four diagonal sides of the hand guard each have a row of “S” -shaped vents. The hand guard was hollow, reducing the quality of hand guard. Gun frame and the trigger surface are nitriding treatment, improve wear resistance. Barrel length 508mm, rifling lead 254mm, the barrel surface with a linear cooling groove, the muzzle has a standard threaded interface, square