Glock 43X Subcompact 9mm Pistol – 10 Round – 2 Magazines

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A Perfectly Balanced Subcompact Handgun Ideal For A Concealed Carry

The Glock G43X Subcompact Pistol is a perfectly balanced slim-sized handgun designed for all hand sizes. It features a subcompact-slim slide that combines its short and slim dimensions to the extended slim frame size of the G48.

The G43X is designed for comfort that combines a compact-size grip length and a built-in beaver tail for a comfortably balanced, versatile grip that’s ideal for a variety of users. It is chambered in 9mm Luger and features a compact Slimline frame with a black slide with an nDLC finish.

The frame of the G43X incorporates elements of the Gen5 and Slimline series such as the short trigger distance, a frame with a built-in beavertail, a reversible magazine catch, the incredibly accurate, match-grade GLOCK Marksman Barrel (GMB), and precision-milled front serrations.

It has a satisfying 10-round magazine capacity that makes it ideal for a concealed carry.


  • Matte black finish
  • Built-in beaver tail design
  • Ultra-concealable
  • Aggressive texture on grip surface
  • Safe Action Trigger System


  • Caliber: 9mm
  • Class: Subcompact
  • Capacity: 10+1
  • Barrel Length: 3.41″
  • Length: 6.5″
  • Weight: 23.07oz
  • Sights: Fixed
  • Grip: Standard
  • Trigger: Standard
  • Safety: No Manual Safety
  • Finish: Black nDLC Finish

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.

GLOCK Warranty

  • Your new GLOCK is designed to provide you with that same reliable performance every time you use it; even in the face of the harshest conditions on the planet. 
  • Subject to terms, conditions, and limitations outlined below, GLOCK, Inc. guarantees its pistols against defects in materials and workmanship that adversely affect their operation for a period of one (1) year from the date of their original purchase by the initial consumer.
  • This warranty is valid only for pistols purchased and used in the United States of America, its territories and possessions, Puerto Rico, and Canada.
  • This warranty only becomes effective if activated by the original consumer purchaser within 30 days of the purchase date, by completing and returning the warranty card included with your GLOCK pistol.
  • GLOCK, Inc. reserves the right, at its sole discretion, to accept proof of purchase in lieu of a completed warranty card.
  • To make a claim under this warranty, contact GLOCK, Inc. at 6000 Highlands Parkway, Smyrna, GA 30082, or call (770) 432-1202 for instructions on how to return your pistol.
  • Do not return your GLOCK pistol for service without prior authorization.

Limitations of Warranty

The warranty will be void if any of the following occur:

  1. The instructions in the Instructions for Use manual are not followed
  2. Your GLOCK pistol or any of its parts are altered or modified from their original state
  3. Damage is caused by misuse, abuse or improper maintenance
  4. Your pistol is disassembled beyond the instruction in Chapter 9 of the Instructions for Use manual
  5. Reloaded, remanufactured, or hand-loaded ammunition, or ammunition of a different caliber than your GLOCK pistol is used.
  • There are no warranties which extend beyond the description on the face hereof.
  • The sole and exclusive remedy pursuant to this warranty is the repair or replacement of your GLOCK pistol, at the sole discretion of GLOCK, Inc.
  • The implied warranties of merchantability and fitness for a particular purpose are expressly disclaimed.
  • All disclaimers and limitations of liability shall still apply even if the limited remedy of repair and replacement fails of its essential purpose.
  • In states where permitted, GLOCK, Inc. assumes no liability for incidental or consequential damage or for incidental expenses.
  • Any action against GLOCK, Inc. based on an alleged breach of this warranty must be brought within one (1) year of the claimed breach.
  • GLOCK, Inc.’s liability for breach of warranty shall be limited to repair or replacement of your GLOCK pistol, at the sole discretion of GLOCK, Inc.

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

Customer Reviews

Based on 3 reviews
Excellent Carry

I picked up this subcompact as a better carry piece. I have been very happy with my choice. I highly recommend this firearm and certainly over its counterpart the 43. The higher capacity magazine makes it worthwhile. AT3 had the very best price on it after shopping around and ships quickly.

Thanks for sharing your feedback! We're glad you're satisfied with your purchase.

Warren Brogren
My new carry

I wasn't sure about this weapon, but Kevin told me he carries one. I decided to give it a try and very happy I did! It fits and conceals real good. As the title says, my new carry gun. Once again excellent advice from the team at AT3. Getcha one!

Thanks for sharing your feedback! We're glad you're satisfied with your purchase.

Great product & price

Shipped out quick. Received in 3 days.
Great price & service from AT3 TAC….thank u.

Thanks for sharing your feedback! We're glad you're satisfied with your purchase.