Glock G19 Gas Magazine – 15-Round Capacity

The Glock G19 gas magazine is an essential consumable for anyone running an Umarex or Win Gun gas blowback pistol. With a 15-round capacity, this magazine strikes the balance between realistic handling and practical field usage. Gas magazines are the lifeblood of any GBB platform, and ‘s offering ensures you have spare capacity for extended engagements at UK indoor CQB sites or outdoor skirmish events.

Key Features

• 15-Round Capacity – practical mid-size magazine for typical UK skirmish engagements without excessive bulk.
• Glock G19 Compatibility – engineered to fit Umarex and Win Gun gas blowback G19 platforms for seamless integration.
• Gas Magazine Design – pressurised internal chamber delivers consistent shot velocity and feeding reliability across temperature ranges.
• Reliable Performance – manufactured to maintain magazine integrity through repeated use and field conditions.
• Spare Magazine Essential – recommended second or third mag for uninterrupted gameplay during skirmishes and training.

Real-World Use Cases

• Indoor CQB Sites – The 15-round capacity is practical for fast-paced close-quarter engagements where mag swaps are frequent. UK CQB venues often operate FPS limits of 350 FPS for pistols, and a spare gas magazine keeps you in the fight.
• UK Woodland Skirmish – Carry multiple gas mags to sustain fire during longer outdoor match play without relying on a single, potentially depleted magazine.
• Sidearm Backup – Glock G19 GBBs are popular secondary weapons; spare mags ensure you’re never caught with an empty pistol during critical moments.

Technical Specifications

• Product Type: Gas Magazine
• Capacity: 15 rounds
• Compatibility: Umarex and Win Gun Glock G19 platforms
• SKU: 311308

Compatibility & Upgrades

This gas magazine is engineered for Umarex and Win Gun Glock G19 gas blowback pistols. When using gas magazines, maintain consistent performance by pairing with quality propane-based green gas or duster gas depending on your climate and site temperature. For optimal feeding and longevity, keep magazines clean and lubricated with silicone oil. Consider purchasing 2–3 spare mags to rotate between skirmishes, allowing gas reserves to stabilise between uses.

UK Legal & Site Notes

Magazines themselves are not classified as RIFs and do not require VCRA defence. However, the parent pistol must be a legal airsoft replica or two-tone finish if a RIF. Always check your UK site’s magazine capacity limit before deploying—some venues restrict mag size. Temperature affects gas performance; autumn and winter skirmishes may see reduced magazine pressure and FPS consistency, so plan your magazine rotation accordingly.

Stock up on spare magazines from Airsoftdirect and enjoy uninterrupted skirmishes. This Glock G19 gas magazine is in stock now and ready for fast UK dispatch. Browse our full range of compatible gas magazines and pistol accessories to complete your loadout.