
Availability: In Stock
The Tyrant CNC magazine extension for the Sig P365 X Macro adds three rounds of 9mm capacity to your compact carry gun without bulk. Built from aluminum, this purpose-built extension is straightforward to install and maintains the clean lines of your platform. If you run a P365 X Macro and want a quick, reliable way to bump your mag capacity for training, duty, or backup mags, this red extension delivers a solid option.
Tyrant CNC focuses on CNC-machined components that fit tight and function reliably, and this mag extension is no exception. The aluminum construction keeps weight minimal while the engineering ensures reliable feeding and a secure fit on your factory magazines. For shooters who want practical capacity gains without switching platforms entirely, a three-round extension is a smart middle ground.
Whether you're building out your P365 X Macro setup or adding capacity to existing magazines, this extension rounds out your carry or training loadout. The red finish is eye-catching for range use and makes it easy to ID your extended mags at a glance.
| Brand | Tyrant CNC |
| Caliber | 9mm |
| Compatibility | Sig Sauer P365 X Macro |
| Capacity Increase | 3 rounds |
| Material | Aluminum |
| Finish | Red |
Yes. This Tyrant CNC extension is engineered for the P365 X Macro platform and installs onto compatible factory magazines.
The extension adds three rounds of 9mm capacity to your magazine.
It's CNC-machined from aluminum and features a red anodized finish.
This extension is designed specifically for the P365 X Macro. Check compatibility with other P365 variants before ordering.

SKU: 167515037 • Width: 3in • Height: 1.2in • Depth: 9.3in • Weight: 0.105oz





Availability: In Stock
The Tyrant CNC magazine extension for the Sig P365 X Macro adds three rounds of 9mm capacity to your compact carry gun without bulk. Built from aluminum, this purpose-built extension is straightforward to install and maintains the clean lines of your platform. If you run a P365 X Macro and want a quick, reliable way to bump your mag capacity for training, duty, or backup mags, this red extension delivers a solid option.
Tyrant CNC focuses on CNC-machined components that fit tight and function reliably, and this mag extension is no exception. The aluminum construction keeps weight minimal while the engineering ensures reliable feeding and a secure fit on your factory magazines. For shooters who want practical capacity gains without switching platforms entirely, a three-round extension is a smart middle ground.
Whether you're building out your P365 X Macro setup or adding capacity to existing magazines, this extension rounds out your carry or training loadout. The red finish is eye-catching for range use and makes it easy to ID your extended mags at a glance.
| Brand | Tyrant CNC |
| Caliber | 9mm |
| Compatibility | Sig Sauer P365 X Macro |
| Capacity Increase | 3 rounds |
| Material | Aluminum |
| Finish | Red |
Yes. This Tyrant CNC extension is engineered for the P365 X Macro platform and installs onto compatible factory magazines.
The extension adds three rounds of 9mm capacity to your magazine.
It's CNC-machined from aluminum and features a red anodized finish.
This extension is designed specifically for the P365 X Macro. Check compatibility with other P365 variants before ordering.
SKU: 167515037 • Width: 3in • Height: 1.2in • Depth: 9.3in • Weight: 0.105oz
