Your Cart

G&G MGCR 556 M4 AR Gas Blowback Rifle - 12" Barrel

G&G MGCR 556 M4 AR Gas Blowback Rifle - 12" Barrel

The MGCR 556 GBB is a high-performance Gas Blowback Airsoft Rifle designed for precision and realism on the field. Its robust construction boasts a full metal 12-inch M-LOK rail and receiver, ensuring durability and providing ample space for accessories. The rifle comes equipped with a pre-upgraded trigger, hammer, and sear, enhancing overall performance and reliability. The hop-up is conveniently adjustable through the barrel, allowing for fine-tuning to achieve optimal accuracy. Featuring foldable front and rear sights, the MGCR 556 GBB offers versatility in aiming preferences. Additionally, the package includes a 30-round MGCR Green Gas Magazine.


  • Full Metal 12 Inch M-LOK Rail
  • Full metal receiver
  • Pre-Upgraded Trigger, Hammer, and Sear
  • Hop-up Adjustable Through Barrel
  • Foldable Front and Rear Sights
  • 30rd capacity magazine included


  • Overall Length: 821.1 mm
  • Inner Barrel Length: 316.8mm
  • Weight: 3210g
  • Muzzle Velocity: Approx. 370-390 FPS with 0.20g BBs
  • Magazine Capacity: 30 Rounds
  • Package Includes: Gun, Magazine

Dear customer
Dear Customer, Your account from the old website cannot be used on this new website. Please proceed to re-register. Thank you for your cooperation.