Guns Modify has meticulously crafted this upgraded rifle. The Guns Modify MWS Airsoft M4 GBB Rifle features a metal receiver with engraved realistic "COLT" markings, a CNC aluminum 238mm M-LOK system Geissele handguard, and a 20mm Picatinny rail on top. It is equipped with an aluminum 245mm outer barrel and a 45mm steel muzzle brake, a polymer pistol grip, a polymer M-style triangle stock with a 6-position aluminum stock pipe, and a polymer 35-round capacity magazine. Additional details include small metal components such as a steel fire selector, steel trigger, steel bolt catch, steel magazine release, metal trigger guard, and metal charging handle. Internally, it utilizes the MWS ZET system, a platform originally developed by Tokyo Marui, known for its stable performance, shooting accuracy, resistance to performance degradation due to gas cooling, and durability against long-term wear. Since Guns Modify is most famous for its upgrade parts, the internal components of their guns are also enhanced. In summary, this rifle has undergone internal upgrades by Guns Modify, making it more durable and higher-performing than standard guns. For wargame and airsoft enthusiasts, this is an essential choice.

Key Feature

• 1/1 Scale High Power Assembled Gas Powered Airsoft GBB
• Metal receiver with engraved realistic "COLT" marking
• CNC aluminum 238mm M-LOK system Geissele handguard
• 20mm Picatinny rail on top
  
• Aluminum 245mm outer barrel with 45mm steel muzzle brake
• Polymer pistol grip
• Polymer M-style triangle stock with 6-position aluminum stock pipe
• Polymer 35-round loading capacity magazine
  
• Small metal parts: steel fire selector, steel trigger, steel bolt catch, steel magazine release, metal trigger guard, metal charging handle
• MWS ZET system ? stable performance, accurate shooting, no gas-cooling performance loss, resistant to long-term wear
• Internal structure upgraded with Guns Modify?s famous upgrade parts ? increased durability and superior performance compared to standard rifles