It's called simunitions / training rounds with underpowered powder loads. Notice the low penetration on the cinder blocks behind that would shatter using normal

It's called simunitions / training rounds with underpowered powder loads. Notice the low penetration on the cinder blocks behind that would shatter using normal rounds that would also ricochet dangerously in enclosed CQC training spaces. Racist dummies at /r/chinesium thinks NORINCO doesn't know how to make a rifle when their decades of exports models that shoots fine.