Rival Arms Aluminum Extended Magazine Release for Glock 43
- Firearm Make Fit:
- Glock
- Finish-Color:
- Black
- Model:
- Magazine Release
- Material:
- Aluminum
The Rival Arms Aluminum Extended Magazine Release for Glock 43 is a single-piece CNC-machined upgrade designed to give you faster, more confident magazine changes on your compact carry pistol. If you've felt that the factory mag release on your G43 is too small or awkwardly positioned for your grip, this extended lever puts the control exactly where your thumb naturally lands—improving speed and reducing fumbles when it matters. It's the kind of modest ergonomic tweak that becomes invisible once installed, but you'll notice it every time you reload.
Installation is straightforward and requires no gunsmith or special tools. The single-piece aluminum construction means one less potential failure point and simpler maintenance down the road. The package includes a new magazine release spring, so you have everything needed for a complete swap.
Whether you're running your G43 for everyday carry, defensive training, or range work, this release is a practical upgrade that pays dividends in handling and control. Rival Arms' focus on CNC precision and no-nonsense design means you get a part that fits tight and performs consistently.
Key Features
- Extended lever for faster, more ergonomic magazine changes
- CNC-machined aluminum construction for durability and precision fit
- Single-piece design for simplified installation and reduced maintenance
- Includes new magazine release spring
- No gunsmith required for installation
Specifications
| Brand | Rival Arms |
| Firearm Compatibility | Glock 43 |
| Material | Aluminum (CNC-machined) |
| Installation | No gunsmith required |
| Warranty | Limited lifetime |
Frequently Asked Questions
Will this magazine release fit my Glock 43?
Yes, this extended magazine release is designed specifically for the Glock 43.
Do I need a gunsmith to install this?
No. The single-piece design allows for tool-free installation without any gunsmithing required.
What comes in the box?
The extended magazine release and a new magazine release spring are included, giving you everything needed for installation.
How is this different from the factory Glock mag release?
This Rival Arms release features an extended lever that sits further out from the frame, making it easier to reach and manipulate during magazine changes, especially beneficial for shooters with larger hands or those prioritizing speed in defensive or tactical scenarios.

