[Z-Parts] Mk12 Mod1 Handguard Set [For VIPER M4 GBB Series]

• ? Suitable for VIPER M4 GBB
• ?Includes: aluminum outer barrel, steel barrel nut, aluminum handguard, aluminum handguard nut, steel gas block, stainless gas tube, steel threaded muzzle kit and steel flash hider adapter
• Steel flash hider adapter-M14-LH
  
• All steel parts: full CNC machining, manganese phosphate surface treatment
  
• All aluminum parts: full CNC machining, coated with hard anodizing in MIL-STD
  
• Aluminum handguard: aluminum extrusion, full CNC machining, coated with hard anodizing in MIL-STD
  
• Aluminum handguard and steel threaded muzzle kit exactly copy genuine parts
  
• Suitable for Mk12 suppressor
  

Specification:

• Part No.: VIPER-M4-007
  
• Colour: Black
  
• Compatibility: Viper/WA M4 Gas blowback GBB Series
• Weight: 1200g?
  
• Material: Steel and Aluminum
  

Package Contents:

1. ?Handguard Set x1pc