ETS Group GLK439 9-Round 9mm Luger Pistol Magazine for Glock 43 - Clear Polymer
ETS Group
The ETS Group GLK27 9-round clear polymer pistol magazine for Glock 27 offers a reliable, affordable alternative to factory magazines for .40 S&W shooters. Built from durable polymer and designed specifically for the compact Glock 27 platform, this magazine holds 9 rounds and features a transparent body so you can see your round count at a glance. Whether you're running drills at the range, maintaining a defensive carry setup, or simply want reliable backup magazines without the premium price tag, ETS delivers solid performance in a lightweight package.
The clear polymer construction isn't just about looks—it's practical. You'll instantly know when you're running low on rounds without unloading the magazine to count. The design is straightforward and proven: ETS has built a reputation for manufacturing magazines that run reliably across thousands of rounds. For shooters who want quality magazines that won't break the bank, the GLK27 series has earned solid word-of-mouth in the community.
This magazine is purpose-built for Glock 27 owners, so fitment is direct—no adapters or modifications needed. If you carry the G27 or run it as a range gun, having extra magazines on hand keeps your training efficient and your firearm ready. ETS magazines are common enough that you'll see them in serious shooter's range bags and backup loadouts.
| Magazine Capacity | 9 rounds |
| Caliber | .40 S&W |
| Compatible Firearm | Glock 27 |
| Material | Clear polymer |
| Brand | ETS Group |
Yes. The ETS Group GLK27 is designed specifically for the Glock 27 and requires no modifications or adapters for proper fit and function.
The GLK27 holds 9 rounds of .40 S&W ammunition.
The transparent polymer body lets you see your ammunition level without disassembling the magazine, making it easier to manage your round count during training or shooting sessions.
ETS magazines are widely used by shooters for range training and duty applications. Like any magazine, reliability depends on proper maintenance and use. Test any magazine with your specific firearm before relying on it in critical situations.