The ProMag FNHA9 magazine delivers reliable feeding for FN FAL rifles chambered in .308 Winchester with a 20-round capacity. This aftermarket magazine provides an affordable alternative to original equipment magazines while maintaining consistent performance standards.
What Makes This Different
Constructed from impact-resistant black polymer, this magazine features reinforced feed lips and a heat-treated chrome silicon spring for consistent cartridge presentation. The polymer body reduces weight compared to steel alternatives while providing corrosion resistance in harsh environments. ProMag's manufacturing process includes dimensional testing to ensure proper fit and function with FN FAL rifle platforms.
Key Features
- 20-round capacity for .308 Winchester cartridges
- Black polymer construction with reinforced feed lips
- Chrome silicon spring maintains tension over extended use
- Anti-tilt follower prevents cartridge binding
- Textured grip surface for positive handling
- Drop-free design allows rapid magazine changes
- Compatible with FN FAL and metric pattern rifles
Field testing shows reliable feeding across various .308 Winchester loads, from 147-grain ball ammunition to 175-grain match bullets. The polymer construction withstands temperature extremes from -20°F to 140°F without brittleness or warping. Magazine changes require minimal effort due to the properly tensioned spring and smooth follower operation.
Technical Specs
- Capacity: 20 rounds
- Caliber: .308 Winchester/7.62x51mm NATO
- Material: Black polymer body with steel internals
- Overall Length: Approximately 8.5 inches
- Weight: 4.2 ounces (empty)
- Compatibility: FN FAL and metric pattern rifles
- Spring: Heat-treated chrome silicon
- Country of Origin: United States
ProMag backs this magazine with their standard warranty against manufacturing defects. The FNHA9 represents practical value for shooters requiring additional magazine capacity without compromising reliability. Stock levels fluctuate based on current demand and production schedules.