MUZZLE BRAKE 枪管
FRONT SIGHT 准星
TELESCOPE 瞄准镜
MONOPOD 支架
REARGRIP 把手
MAGAZINE 弹夹
BOLT CARRIER 枪机
BIPOD ASSEMBLY 脚架 zzrXTBMMRd+vlqoot7PX1GblBYpFN27IG5bnwKS0y5VRG7xwX+4dwKjgzWUFE4F+