编码描述:,breeches, bolts (gunlocks) and bolt carriers,firing mechanisms,flash eliminators and parts thereof,frames and receivers,magazines and parts thereof,other,pistons, locking lugs and gas buffers,rifle barrels,silencers (sound moderators) and parts thereof 编码来源:韩国原始海关数据 产品标签: barrels,fir,arts,d bolt,bolts,carriers,buffer,frames,eliminator,breeche