Description
Umarex Glock 17 Gen5 Gas Magazine – The Ultimate Duty Sidearm Accessory
When you are running the latest Gen5 Glock 17 – you need a magazine that matches its modern ergonomics and rapid-fire capabilities – This official 22-round gas magazine is the heart of your sidearm’s performance – featuring the iconic orange follower for instant “empty” recognition and a redesigned baseplate for the fastest reloads in the field – Precision-engineered by Umarex to VFC specifications – this mag is built to handle high-pressure gas and provide a kick that mimics the real-steel counterpart with every single shot –
Key Features & Performance
- 22-Round Capacity – A slight bump in round count over the standard G17 mags – giving you those vital extra shots in a CQB firefight –
- Reinforced Gas Seals – Upgraded O-rings designed to hold pressure longer and resist the “cool-down” effect during rapid strings of fire –
- Extended Floor Plate – Specifically contoured for the Gen5 magwell flare – ensuring it seats perfectly every time without snagging –
- Authentic Glock Licensing – Full trademarks on the base and side – maintaining the realism that Umarex is world-renowned for –
The Pro Take
The 2.6457.1-UXA is the definitive “duty” magazine for the Gen5 platform – The internal gas reservoir has been slightly optimized over previous generations to provide better volume – which translates to more consistent FPS from the first BB to the last – Pro players prefer these because the feed lips are made from a high-impact polymer that won’t chip or deform if you drop them during a tactical reload – If you are looking for maximum reliability in a skirmish – this is the specific SKU you want in your plate carrier –
UK Spec & Site Performance
In the UK – consistency is king – whether you are playing in a damp pine forest or a concrete-heavy CQB site – This magazine is perfectly tuned for UK site limits – typically delivering 310-330 FPS on a standard 12kg Green Gas – It is fully UKARA compliant and legal for use at any insured UK airsoft site – The metal alloy body is excellent at heat retention – meaning even in a classic British drizzle – you can still clear an entire magazine without the “puff” of a gas vent – It fits standard 9mm polymer and kydex holsters found in UK tactical shops perfectly –
Friendly FAQ
Is this the magazine with the orange follower?
Yes – this Gen5 version features the high-visibility orange follower to help you quickly identify when your magazine is empty –
Will this fit in a Glock 19 or Glock 19X?
It will fit and function in the G19X – but it will protrude slightly from the bottom – It will not fit flush in a standard G19 due to the grip length –
Can I use “Red Gas” in this magazine during winter?
Yes – the seals are robust enough for higher-pressure gases in colder UK temperatures – but always check your FPS at chrono to ensure you stay within site limits –
Does this mag have the flared baseplate?
Yes – it is designed specifically to match the flared magwell of the Gen5 G17 frame for easier indexing –





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