WE Galaxy 17 Series Gen 5 Gas Magazine 25 Rounds – Black

The WE Galaxy/17 Series Gen 5 Gas Magazine is a 25-round high-performance power source designed to provide maximum gas efficiency and reliability for modern GBB platforms. Engineered specifically to meet the tolerances of the Generation 5 series and the WE Galaxy, this magazine features a revised baseplate and feed-lip design to ensure seamless cycling even during high-intensity rapid fire.

A reliable sidearm is only as good as its magazines. By opting for the Gen 5 specification, players benefit from improved seal technology and a reinforced fill valve, making this an essential upgrade or spare for anyone running the latest WE-Tech gas blowback systems.

Core Specifications & Performance

• 25-Round Standard Capacity: Provides an authentic ammunition count that balances firepower with realistic reload drills for tactical gameplay.
• Gen 5 Revised Baseplate: Specifically shaped to fit the flared magwells found on newer Gen 5 frames while remaining compatible with older generations and the Galaxy series.
• Full Metal Construction: Manufactured from a heavy-duty alloy that provides the necessary thermal mass to resist "cool-down" during fast strings of fire.
• High-Quality Intake & Output Valves: Features reinforced seals designed to handle standard Green Gas pressures without leaking, ensuring consistent muzzle velocity.
• Black Anodised Finish: A durable, scratch-resistant coating that maintains a professional tactical appearance even after hundreds of reloads.

The "Pro" Take

In our technical workshop, we consistently see the WE Gen 5 magazines outperforming older variants in terms of fitment. The revised geometry at the top of the magazine provides a much tighter seal against the nozzle, which is the secret to the snappy recoil felt in the Galaxy and G17 models. For the competitive player, having three or four of these magazines is the "sweet spot" for a standard skirmish. They are robust enough to survive being dropped on concrete during a fast transition, which is vital for anyone taking their GBB play seriously.

UK Spec & Site Performance

On the UK circuit, gas consistency is the biggest challenge, especially during the colder months. This magazine is particularly well-suited for the British climate; the alloy casing retains heat effectively, and when used with a high-quality "Winter Gas," it maintains enough pressure to lock the bolt back even on a brisk morning at a woodland site. It is designed to keep your RIF (Realistic Imitation Firearm) operating within the standard UK site limits (typically 350 FPS or 1.14 Joules for sidearms). Whether you are clearing rooms at an indoor urban venue or using a Galaxy as a primary at a rural site, these magazines provide the reliable gas flow needed for the UK's varied environments.

Friendly FAQ

Will this magazine fit my Gen 3 or Gen 4 WE G17?
Yes! While designed for the Gen 5, these magazines are backward compatible with Gen 3 and Gen 4 WE-Tech 17-series models, as well as the WE Galaxy G-Series pistols.

What gas should I use for UK summer and winter?
For standard UK summer temperatures, a standard Green Gas is perfect. During the colder winter months, we recommend switching to a higher-pressure "Red Gas" to maintain the cycle rate and bolt-lock function.

How many shots will one gas fill last?
In typical UK conditions, you can expect to get approximately 1.5 to 2 full magazine cycles (about 40-50 BBs) per gas fill, depending on the ambient temperature and your rate of fire.

How do I keep the seals from leaking?
To maintain your magazine, we recommend leaving a tiny amount of gas inside when storing it. This keeps the seals under pressure and prevents them from drying out and shrinking.