• LCK47 Gear Box and Handguard Switch Assembly (With 9mm Bearing)
      • Model No.:
      • PK214
      • Name:
      • LCK47 後出線Gear Box (9mm培林)
      • Material:
      • sus304/ Brass/ Polycarbonate/ Aluminum/Acetal/Steel
      • Weight:
      • 715.2g
      • Note:
      • For LCK47