Airsoft rifle G39C IDZ GBB, blowback, - black

WE G39C IDZ (GBB) is a highly realistic gas blowback replica in 1:1 scale from the Taiwanese brand WE. The robust body made of durable ABS plastic combines low weight (2.8 kg) with mechanical durability, while key internal components – the bolt, trigger mechanism and other moving parts – are metal, ensuring precise operation and long service life. The designation “C” stands for Compact – meaning the shortest and most compact version of the G36 (G39) family, designed for close-quarters combat and quick maneuvering.

Operating principle: The weapon operates on the principle of compressed propellant gas (Green Gas). This gas is filled into the body of the magazine from a hand bottle (available in the e-shop) within a few seconds. One refill of gas usually provides at least one full magazine of BBs.

Realistic operation and blowback: On firing, the authentic blowback effect is in play – the bolt moves noticeably backward and forward, which significantly enhances the realistic handling experience, especially in full-auto mode. The replica has a functional bolt catch and realistic takedown for maintenance.

Stock and ergonomics: The IdZ type stock is folding and telescopic (extension up to 60 mm) – allowing shortening for transport or use in confined spaces, and extension for more comfortable handling in open terrain. It features a folding cheek rest for better support and stability when aiming.

Controls and firing: The fire selector is designed like the original – ambidextrous and offering modes safe / semi / full-auto. This makes the replica equally suitable for left-handed users. The magazine has a capacity of 32 BBs and corresponds to the real weapon’s proportions.

Accessory mounting: The long top RIS (Picatinny) rail provides enough space for mounting a scope, red dot, or other tactical accessories. On the IDZ version, the rail also includes folding iron sights that can easily be folded down when using optics.

Recommendations and maintenance: For reliable operation, we recommend regular cleaning and lubrication of internal parts, checking magazine seals, and using high-quality gas and BBs. Proper maintenance ensures long service life and consistent performance.

Gas guns naturally do not come without drawbacks. Negatives include more difficult Hop-Up adjustment influenced by expanding gas, higher wear of internal components, and sensitivity to low temperatures (operating range 15–25°C). Gas guns are not for spoiled users of electric replicas, but for a specific group of players seeking to take airsoft realism to the next level.

The weapon can operate on both green gas and red gas. Below we list our measured values for comparison:

• Gas magazine filled with green gas:  quick magazine refills from a bottle, cheaper operation, gentler on the weapon with lower internal wear. Requires carrying a bottle and unreliable at lower temperatures – especially in full-auto. Performance up to 130 m/s.
• Gas magazine filled with red gas:  quick magazine refills from a bottle, medium operating cost, better resistance to low temperatures and more reliable function, performance up to 135 m/s, stronger blowback, requires carrying a larger bottle, risk of magazine leaks and faster wear of internal parts.

Note: The stated performance values are indicative. They depend on barrel length and ambient temperature. Usually, the first shot is the most powerful and gradually decreases.