ETS 18rd 45ACP Glock Magazine – Smoke

SKU: SMK-GLK-21-18

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Elite Tactical Systems 18rd .45ACP Glock Magazine

With extended capacity and reliable performance, the ETS 18rd .45ACP Glock magazine is a cost-effective option to stock up on. Transparent polymer allows the shooter to not only keep track of remaining rounds, but to also see which types of rounds in the magazine. This magazine is compatible with double stack .45ACP Glocks such as the 21, 30, and 41.

The magazine’s specially designed base plates make them easy to grab and disassemble without any tools. Additionally, the magazine also offers superior temperature tolerances so it won’t become brittle over time, even when exposed to harsh environments, chemicals, or extreme cold.

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Advanced Polymer Construction

The ETS 18-Rounds translucent smoke magazine is made from advanced polymers that provide extreme impact resistance so it won’t easily crack or break even when dropped. Its durable construction eliminates creep so the feed lips and body won’t spread when being stored long term, even when fully loaded.

ETS polymer magazines are reliable and affordable magazines, making them a top-notch option in comparison to OEM magazines. All ETS polymer magazines come with ETS lifetime warranty.


  • Fits the Glock 21, 30, and 41.
  • 18-round capacity
  •  Compatible with Glock and aftermarket extensions/baseplates
  • Easy disassembly with their specially designed base plate
  • Ergonomically designed floorplate makes it easy to grab from mag pouches
  • Lifetime Warranty

Advanced Polymer Benefits

  • Extreme Impact Resistance so they won’t easily crack or break when dropped
  • Very resistant to harsh chemicals
  • Superior heat, cold, and UV resistance — won’t become brittle over time even when exposed to harsh environments or extreme cold
  • Translucent body — allowing you to see your ammo count and type
  • Feed lips and body won’t spread when kept fully loaded


  • Brand: Elite Tactical Systems
  • Caliber: .45ACP
  • Capacity: 18 Rounds
  • Fit: Double Stack Glock
  • Material: Advanced Polymer
  • Color: Translucent Smoke Finish
  • Weight: 0.12 LB

Note: This magazine is not compatible with the Glock 30SF (Slim Frame)

Have Questions About this Product?

The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.

If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.

ETS Lifetime Guarantee

The ETS AR-15 Mag System is made tough and made in the USA with a Lifetime Guarantee.

If in case, you have any issues with ETS Products, their customer service team is available to help you with all your inquiries, product information, and support. Please contact them directly at the following details.

Contact Details:

  • Telephone: 855-887-5452
  • Email:

Disclaimer: Manufacturer’s warranty is subject to change without prior notice.