

Product Description
The ProMag FNX-45 extended magazine is built to deliver dependable feeding and extra on-hand capacity for FN FNX-45 pistols. Featuring rugged steel construction with a blued finish, this magazine is designed for range time, training, and everyday use. ProMag magazines are manufactured and assembled in the USA, and the spring is precision-wound from heat-treated chrome silicon wire for consistent performance.
Product Highlights
- 20-round extended capacity magazine for FN FNX-45 pistols in .45 ACP
- Durable steel body with blued finish for long-lasting use
- Precision-wound, heat-treated chrome silicon wire spring for reliable feeding
- Easy-loading, rugged construction designed for repeated range sessions
- Made in the USA and backed by ProMag’s lifetime guarantee against manufacturer defects
Specs
- Brand: ProMag Industries
- Product Type: Pistol magazine
- Firearm Fit: FN FNX-45
- Caliber: .45 ACP
- Capacity: 20 rounds
- Material: Steel construction
- Spring Material: Heat-treated chrome silicon wire
- Finish/Color: Blued (Blue)
- Country of Manufacture: USA
- Manufacturer Part Number: FNH-A8
- UPC: 708279014970
Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.
Customer Satisfaction Guaranteed
Most orders placed before 12 Noon (EST) ship same day and FREE SHIPPING on orders $50+
No-Hassle Returns for 30 days from your purchase date.
TLO is a family-owned, American small business in GA. We treat you right.