MGCR 556 EU (12") GBB Rifle

The G&G MGCR 556 (12") is the extended configuration of the MGCR gas blowback rifle series, designed for enhanced stability and accuracy. Built with a full metal receiver and modular M-LOK handguard, the rifle combines robust construction with modern accessory compatibility. Powered by G&G’s MGCR gas system, it delivers realistic recoil, reliable cycling, and authentic handling in a versatile rifle platform.

Product Features:

• Material: Metal
• Inner Barrel Length: 316.8 mm
• Magazine: 30 Rounds
• Overall Length: 821.1 mm
• Weight: 3210 g
• Blowback: Yes
• MGCR gas blowback operating system
• Aluminium bolt assembly for improved gas efficiency
• Pre-upgraded steel trigger group
• Bolt impact dampening gas tube system
• Gas blowback system with realistic recoil and cycling
• Ambidextrous control layout
• Functional bolt catch and charging handle
• M-LOK handguard for accessory mounting
• Full-length Picatinny flat-top rail for optics
• Realistic field-strip and takedown design
• Compatible with G&G GBBR magazines
• Supplied with 30-round gas magazine

The MGCR 556 (12") is the longest configuration in G&G’s MGCR gas blowback rifle lineup, designed to provide enhanced stability and improved performance for players who prefer a full-length rifle platform. As part of G&G’s first dedicated gas blowback rifle series, the MGCR platform combines modern AR-style ergonomics with a refined internal gas system.

The rifle features a full metal receiver and handguard construction, delivering durability and realistic weight distribution. The M-LOK handguard provides modular accessory mounting options for foregrips, lights, or lasers, while the full-length Picatinny flat-top rail supports optics and other sighting systems.

At the core of the rifle is the MGCR gas operating system, engineered to deliver reliable gas efficiency and consistent blowback performance. The rifle utilises an aluminium bolt assembly, which reduces mass and helps improve cycling speed and gas efficiency during operation.

To enhance durability and reduce internal wear, the system incorporates a bolt impact dampening gas tube, designed to absorb energy during the bolt cycle. The rifle is also equipped with a pre-upgraded steel trigger group, strengthening the internal mechanism and improving long-term reliability.

Externally, the platform features fully ambidextrous controls, allowing comfortable operation for both left- and right-handed users. Functional elements such as the charging handle and bolt catch replicate real firearm operation and contribute to the immersive handling experience.

The rifle utilises a 316.8 mm inner barrel, providing improved shot stability and effective engagement distance compared with shorter configurations. With an overall length of 821.1 mm and a weight of 3210 g, the MGCR 556 (12") offers a stable and well-balanced rifle platform suited to open-field gameplay.

Supplied with a 30-round gas magazine, the rifle maintains compatibility with G&G’s GBBR magazine system, ensuring reliable feeding and consistent gas operation.

Combining modern modular construction with a refined gas blowback system, the MGCR 556 (12") delivers a realistic and adaptable rifle platform designed for players seeking performance and immersion.

Brand Statement:

G&G Armament has been a respected manufacturer of airsoft replicas and accessories since 1986, with products designed and engineered in Taiwan. Known for innovation, reliability, and precision, G&G offers one of the industrys most extensive ranges, covering everything from accessible entry level AEGs to advanced, feature rich platforms. With a strong focus on research and development, G&G continues to refine its designs and technologies to meet the evolving needs of players and professional users worldwide. This commitment to consistent performance, build quality, and forward thinking engineering has established G and G as a trusted name within the global airsoft community.

Safety Information:

This airsoft replica is designed for recreational use in appropriate environments such as airsoft sites or permitted private land. Always handle the replica responsibly and assume it is ready to operate. Avoid aiming at people or animals outside of active gameplay. Eye and face protection designed for airsoft use should be worn when operating this product. When used by under-18s, adult supervision is required. Store securely when not in use.