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G&G MGCR 556 GBB 7"

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Fox Airsoft offers a 30 day warranty and return policy.

What's Included?

  • G&G MGCR 556 GBB 7"
  • Magazine
  • QD Mount
  • Speed Loader

What you need to play:


  • Durable full metal construction
  • G&G's first ever full gas blowback rifle series
  • Aluminum bolt improves gas efficiency and cycling speed
  • Pre-upgraded trigger, hammer, and sear
  • Available in three different sizes
  • M-LOK handguard with top 1913 Picatinny / 20mm RIS for mounting grips, lights, lasers, optics, and other accessories
  • Utilizes the new G&G MGCR magazines
  • Ambidextrous magazine release and selector switch
  • Flip up front and rear iron sights

Technical Specifications:

  • Model Number: GBB-MCR-007-BBB-NCM
  • Muzzle Velocity: 380-400 with .20 gram BB's
  • Colors: Black
  • Power Source: Green Gas
  • Magazine: 30 Rounds
  • Internal Parts Compatibility: Proprietary
  • Barrel Diameter: 6.05mm
  • Barrel Length: 180mm 
  • Barrel Thread: 14mm CCW
  • Gun Length: 27"
  • Weight: 7 lbs


Q: What is the G&G MGCR 556 GBB 7" and what does the package include?

A: The G&G MGCR 556 GBB 7" is a durable full metal gas blowback rifle, which is G&G's first in this category. The package includes the rifle itself, a magazine, a QD mount, and a speed loader.

Q: What are some key features of the G&G MGCR 556 GBB 7"?

A: Key features include a full metal construction, an aluminum bolt for improved gas efficiency and cycling speed, pre-upgraded internal components like the trigger, hammer, and sear, and an M-LOK handguard with a top 1913 Picatinny rail. It also has ambidextrous controls, flip-up iron sights, and is compatible with new G&G MGCR magazines.

Q: Can you detail the technical specifications of the G&G MGCR 556 GBB 7"?

A: Sure. It has a model number GBB-MCR-007-BBB-NCM, a muzzle velocity of 380-400 with .20 gram BB's, and comes in black. It uses Green Gas as a power source, has a 30-round magazine, proprietary internal parts, a 6.05mm barrel diameter, a 180mm barrel length with a 14mm CCW thread, an overall gun length of 27 inches, and weighs 7 lbs.

Q: What is unique about the G&G MGCR 556 GBB 7" compared to other rifles in the market?

A: The G&G MGCR 556 GBB 7" stands out due to its full metal construction, gas blowback system, aluminum bolt for better gas efficiency, pre-upgraded internal components, and its compatibility with the new G&G MGCR magazines. Its ambidextrous features and the M-LOK handguard with a Picatinny rail also add to its uniqueness in the market.

About the G&G MGCR 556 GBB 7"

The G&G MGCR 556 GBB 7" is a standout model in the realm of gas blowback rifles, marking G&G's foray into this segment with a bang. Crafted with a full metal construction, it promises durability and a realistic feel that appeals to both serious airsoft players and enthusiasts. The airsoft gun comes equipped with an aluminum bolt, a feature that significantly enhances its gas efficiency and cycling speed, ensuring a smooth and responsive shooting experience.

One of the key aspects of the G&G MGCR 556 GBB 7" is its adaptability to various gameplay styles, thanks to its availability in three different sizes. This flexibility allows users to choose a model that best suits their individual needs and playing environments. The 7-inch barrel version, in particular, is tailored for close quarter combat (CQB). The shorter barrel length makes the rifle more maneuverable in tight spaces, a crucial advantage in CQB scenarios where quick reflexes and the ability to rapidly move through compact areas are paramount. This compact size, coupled with the rifle's robust build, makes it an ideal choice for players who engage in intense, close-range airsoft battles.

Apart from its size adaptability, the rifle boasts several other impressive features. It includes an M-LOK handguard with a top 1913 Picatinny rail, providing ample space for mounting a variety of accessories like grips, lights, lasers, and optics. This customization capability allows players to tailor their rifle to specific mission needs or personal preferences. The G&G MGCR 556 GBB 7" also features pre-upgraded internal components such as the trigger, hammer, and sear, enhancing its performance and reliability.

In addition, the rifle is designed with practicality in mind, featuring an ambidextrous magazine release and selector switch, making it accessible for both right and left-handed users. The flip-up front and rear iron sights aid in quick target acquisition, an essential aspect in fast-paced CQB engagements.

Overall, the G&G MGCR 556 GBB 7" represents a significant leap in gas blowback rifle technology. Its combination of durability, performance, and adaptability, especially its proficiency in close quarters combat thanks to the shorter barrel, makes it a formidable choice for airsoft players seeking a high-quality, versatile rifle for their arsenal.

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