Description
Is the ETS 31-Round Magazine for Your Glock 17 Worth the $23?
For the price of a few boxes of ammo, you get a reliable, high-capacity range toy that won’t let you down. It’s not a duty mag, but for USPSA PCC, steel challenge, or just blasting at the range, this ETS 31 round magazine for Glock 17 is a solid buy. The clear polymer lets you manage your round count, and it feeds as well as any aftermarket mag I’ve used in competition. Keep it clean, and it’ll run.
What Makes This ETS Magazine Stand Out?
- 31-Round Capacity: This matters because it minimizes reloads in training drills or PCC divisions, letting you focus on fundamentals.
- Translucent Polymer Body: You get instant visual confirmation of your remaining rounds—no more guessing or stripping mags to check.
- Hardened Steel Feed Lips: This is critical for long-term durability and reliable feeding, preventing the lip deformation that kills cheap mags.
- Full Glock 9mm Compatibility: It works in your Glock 17, 19, 34, and even the 26 with a grip sleeve. One mag for multiple platforms.
- Made in USA Construction: It’s built here, with quality control you can trust more than some overseas mystery meat.
| Specification | Detail |
|---|---|
| Manufacturer | Elite Tactical Systems (ETS) |
| Capacity | 31 rounds |
| Caliber | 9mm Luger |
| Compatibility | Glock 17, 19, 26, 34, 45 (9mm models) |
| Material | Translucent advanced polymer |
| Feed Lips | Hardened steel |
| Key Feature | Clear body for visual round count |
| Country of Origin | Made in USA |
How Does It Compare to Other High-Cap Mags?
| Feature | ETS 31-Round Mag | Glock OEM 33-Round Mag | Magpul PMAG 27 GL9 |
|---|---|---|---|
| Price Point | ~$22.99 (Budget) | ~$40+ (Premium) | ~$15 (Value) |
| Capacity | 31 Rounds | 33 Rounds | 27 Rounds |
| Body Material | Clear Polymer | Opaque Polymer | Opaque Polymer |
| Best For | Visual Round Count, Range & Competition | Absolute Reliability, Duty Use | High-Value Training, Beater Mags |
The ETS sits in a sweet spot. It gives you more capacity and a clear body than the Magpul, for a few bucks more. It’s not the bomb-proof Glock OEM 33-round stick, but it costs nearly half as much and lets you see your ammo.
Pros & Cons: The Straight Talk
Pros:
- Excellent value for a 31-round capacity magazine.
- The clear polymer is genuinely useful for round management during drills.
- Proven reliable feeding with proper maintenance for range and competition use.
Cons:
- Polymer body can feel less rigid than OEM Glock mags over time.
- Not recommended for hard-use duty or defensive carry—stick with OEM for that.
Who Should Buy This ETS Extended Magazine?
This mag is for the shooter who wants high capacity without a high price. If you’re building a PCC or a fun-range Glock, need extra mags for USPSA or Steel Challenge, or just hate reloading constantly at the range, this is your huckleberry. It’s also perfect for instructors running multiple students through drills. If you need a magazine for your bedside gun or duty rig, buy the factory Glock 33-rounder instead. This is a dedicated range and competition tool.
Frequently Asked Questions
Will this ETS magazine work in my Glock 19?
Yes. It’s fully compatible with all double-stack 9mm Glock models, including the G19, G17, G26, G34, and G45. It’ll just extend well past the grip on compact models.
Is it as reliable as a factory Glock magazine?
For range and competition use with quality ammo, it’s proven very reliable. For absolute, life-or-death reliability in a defensive firearm, Glock OEM magazines are still the gold standard.
Can you see the rounds easily?
Absolutely. The translucent polymer is clear enough to do a quick round count at a glance, which is a major advantage during training stages.
Does it come with a lifetime warranty?
ETS typically offers a limited lifetime warranty on their magazines against defects in materials and workmanship. Check their official policy for full details.
Ready to Add High-Capacity Fun to Your Range Bag?
✓ In Stock & Ready to Ship
✓ Made in the USA
✓ Backed by ETS Warranty
✓ Fits Your Glock 9mm
Grab a few ETS 31-rounders for your next range day. You’ll spend more on ammo to fill them.
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