$54.99
Availability: In Stock
Current Stock: Out of stock
The FN FNX 45 ACP pistol magazine is purpose-built for shooters who demand factory-level reliability in their 45 ACP platform. This 10-round magazine pairs FN's commitment to quality with thoughtful design details that make it equally useful at the range, in competition, or as a duty backup. Built with stainless steel construction and engineered to the exacting standards FN applies to every component, these magazines are the OEM choice for FNX-45 owners who refuse to compromise on feeding reliability.
The magazine body is stainless steel with a matching stainless finish, paired with a polymer floorplate and follower that work together to provide smooth feeding and easy disassembly for cleaning. The large polymer floorplate isn't just a grip aid—it's genuinely useful when you're fishing a magazine out of a tight retention holster or pouch under stress. And the round count witness holes on the rear let you visually check your capacity at a glance without removing the magazine from your pouches or pack.
If you run an FNX-45, going factory FN is the move. You know the gun, you trust the platform, and a magazine should never be the weak link. This is the mag that FN built for the pistol; it's the same one that ships in the box. Grab a spare or two.
| Caliber | 45 ACP |
| Capacity | 10 rounds |
| Material (Body) | Stainless steel |
| Finish | Stainless |
| Floorplate Material | Polymer |
| Follower Material | Polymer |
| Witness Holes | Yes (round count) |
| Compatibility | FNX-45 pistols |
| Model | 663222 |
Yes. This is a factory FN magazine designed specifically for FNX-45 ACP pistols. It's the OEM magazine for the platform.
Factory FN magazines are engineered and tested to the same standards as the pistol itself. FN designs the magazine and the gun as a system, ensuring optimal feeding and reliability. This magazine includes design touches like the large polymer floorplate and witness holes that reflect FN's attention to usability.
Yes. The round count witness holes on the rear of the magazine let you visually assess how many rounds are loaded at a glance—useful in the field or when checking magazine inventory.
Yes. The stainless steel body and polymer floorplate/follower are built to handle hard use. Stainless construction resists corrosion, and the design is proven in FNX-45 platforms across law enforcement, military, and civilian shooting.
SKU: 115665971 • Width: 2.8in • Height: 1.5in • Depth: 8.5in • Weight: 0.25oz
Availability: In Stock
Current Stock: Out of stock
The FN FNX 45 ACP pistol magazine is purpose-built for shooters who demand factory-level reliability in their 45 ACP platform. This 10-round magazine pairs FN's commitment to quality with thoughtful design details that make it equally useful at the range, in competition, or as a duty backup. Built with stainless steel construction and engineered to the exacting standards FN applies to every component, these magazines are the OEM choice for FNX-45 owners who refuse to compromise on feeding reliability.
The magazine body is stainless steel with a matching stainless finish, paired with a polymer floorplate and follower that work together to provide smooth feeding and easy disassembly for cleaning. The large polymer floorplate isn't just a grip aid—it's genuinely useful when you're fishing a magazine out of a tight retention holster or pouch under stress. And the round count witness holes on the rear let you visually check your capacity at a glance without removing the magazine from your pouches or pack.
If you run an FNX-45, going factory FN is the move. You know the gun, you trust the platform, and a magazine should never be the weak link. This is the mag that FN built for the pistol; it's the same one that ships in the box. Grab a spare or two.
| Caliber | 45 ACP |
| Capacity | 10 rounds |
| Material (Body) | Stainless steel |
| Finish | Stainless |
| Floorplate Material | Polymer |
| Follower Material | Polymer |
| Witness Holes | Yes (round count) |
| Compatibility | FNX-45 pistols |
| Model | 663222 |
Yes. This is a factory FN magazine designed specifically for FNX-45 ACP pistols. It's the OEM magazine for the platform.
Factory FN magazines are engineered and tested to the same standards as the pistol itself. FN designs the magazine and the gun as a system, ensuring optimal feeding and reliability. This magazine includes design touches like the large polymer floorplate and witness holes that reflect FN's attention to usability.
Yes. The round count witness holes on the rear of the magazine let you visually assess how many rounds are loaded at a glance—useful in the field or when checking magazine inventory.
Yes. The stainless steel body and polymer floorplate/follower are built to handle hard use. Stainless construction resists corrosion, and the design is proven in FNX-45 platforms across law enforcement, military, and civilian shooting.
SKU: 115665971 • Width: 2.8in • Height: 1.5in • Depth: 8.5in • Weight: 0.25oz
