QBZ-03
The QBZ-03 ( Mandarin: Qīngwuqi Bùqiāng Zìdòng — "light rifle automatic" ) assault rifle , also known as the Type 03 , is a Chinese gas operated , selective-fire assault rifle designed and developed for the 5 . 8×42mm DBP87 round . 
<triplet> QBZ-03 <subj> Chinese <obj> country of origin <subj> 5.8×42mm DBP87 <obj> ammunition <triplet> 5.8×42mm DBP87 <subj> Chinese <obj> operator