1、检查弹仓、弹膛留弹情况，看有无子弹，若有，要按规定从弹仓退出子弹。

1, check the magazine, leaving bomb chamber, to see whether the bullet, if there is, according to the provisions from the magazine out of bullets.

2、检查外部，看有无污垢、锈痕和碰伤、裂缝、变形、折断等及准星、照门坚固性，机件号码一致性。

2, external examination, there is no dirt, rust marks and scratches, cracks, deformation, fracture and sight, according to the door ruggedness and number of parts.

3、检验枪膛，看有无锈蚀、油污、灰尘和损伤等。

3, check the gun, there is no rust, grease, dust and damage etc..

4、检查性能，装上数发教练弹，送入弹仓，拉套筒数次，检查输弹、送弹闭锁、击发、开锁、退壳及保险技能是否正常。

4, check the performance, several coach bomb, into the magazine and pull sleeve several times, check the distance to the bomb, the ammo atresia, firing, unlock, ejection and insurance skills is normal.

5、检查附品和子弹，看附品是否齐全完好，子弹有无生锈、凹陷、裂缝，弹头松动等。

5, check the accessory and bullets, see whether the attached product is complete, the bullet has no rust, depression, crack, warhead loose, etc..

6、严禁枪口对人，防止枪支意外走火致人伤亡。

6, is strictly prohibited to prevent gun muzzle, accidentally causing casualties.