Availability: In Stock
The ProMag RM5FDE 5rd detachable magazine for AR-15 5.56x45mm NATO rifles gives you a compact, reliable option for situations where five rounds fit the mission—whether you're working a precision drill at the range, managing a restricted-capacity jurisdiction, or running a specialized training scenario. Built from a proprietary DuPont Zytel–based polymer, this magazine combines durability with lightweight handling, and the flat dark earth finish blends seamlessly with modern rifle furniture.
What sets this magazine apart is the patented anti-tilt roller follower: it keeps rounds consistently aligned as they feed up the stack, reducing the friction and binding that can plague standard followers. That smoother feeding translates to more reliable chambering, shot after shot. The magazine spring itself is formed from heat-treated chrome silicon wire—a proven material choice for holding tension across repeated loading and firing cycles without degradation.
ProMag designed and manufactures this magazine in the USA, so you're getting domestic engineering and quality control. It's a practical choice if you need a short-capacity mag that doesn't cut corners on function or build quality. The detachable design lets you swap it quickly, and the Zytel construction keeps weight down without sacrificing toughness—an important detail when every ounce matters in a fighting rifle or competition setup.
| Capacity | 5 rounds |
| Caliber | 5.56x45mm NATO |
| Rifle Platform | AR-15 |
| Type | Detachable |
| Magazine Body Material | DuPont Zytel–based polymer |
| Follower Type | Patented anti-tilt roller |
| Spring Material | Heat-treated chrome silicon wire |
| Finish | Flat Dark Earth (FDE) |
| Manufacture | USA |
Yes—the ProMag RM5FDE is specifically designed for AR-15 rifles chambered in 5.56x45mm NATO. It uses the standard detachable magazine catch and will install and function the same way as any other AR-15 magazine.
Five-round mags are popular for hunters needing to stay compliant with state capacity restrictions, competitors running specific precision match formats, and shooters training fundamental rifle handling and magazine management. The compact footprint also reduces weight and bulk when you don't need higher capacity.
The patented roller follower keeps rounds properly aligned as they stack inside the magazine, reducing friction and binding as rounds feed into the chamber. This results in more reliable feeding and fewer feeding-related malfunctions.
Yes, ProMag manufactures this magazine in the USA.
SKU: 115862024 • Width: 3.6in • Height: 1.7in • Depth: 7.1in • Weight: 0.3oz
Availability: In Stock
The ProMag RM5FDE 5rd detachable magazine for AR-15 5.56x45mm NATO rifles gives you a compact, reliable option for situations where five rounds fit the mission—whether you're working a precision drill at the range, managing a restricted-capacity jurisdiction, or running a specialized training scenario. Built from a proprietary DuPont Zytel–based polymer, this magazine combines durability with lightweight handling, and the flat dark earth finish blends seamlessly with modern rifle furniture.
What sets this magazine apart is the patented anti-tilt roller follower: it keeps rounds consistently aligned as they feed up the stack, reducing the friction and binding that can plague standard followers. That smoother feeding translates to more reliable chambering, shot after shot. The magazine spring itself is formed from heat-treated chrome silicon wire—a proven material choice for holding tension across repeated loading and firing cycles without degradation.
ProMag designed and manufactures this magazine in the USA, so you're getting domestic engineering and quality control. It's a practical choice if you need a short-capacity mag that doesn't cut corners on function or build quality. The detachable design lets you swap it quickly, and the Zytel construction keeps weight down without sacrificing toughness—an important detail when every ounce matters in a fighting rifle or competition setup.
| Capacity | 5 rounds |
| Caliber | 5.56x45mm NATO |
| Rifle Platform | AR-15 |
| Type | Detachable |
| Magazine Body Material | DuPont Zytel–based polymer |
| Follower Type | Patented anti-tilt roller |
| Spring Material | Heat-treated chrome silicon wire |
| Finish | Flat Dark Earth (FDE) |
| Manufacture | USA |
Yes—the ProMag RM5FDE is specifically designed for AR-15 rifles chambered in 5.56x45mm NATO. It uses the standard detachable magazine catch and will install and function the same way as any other AR-15 magazine.
Five-round mags are popular for hunters needing to stay compliant with state capacity restrictions, competitors running specific precision match formats, and shooters training fundamental rifle handling and magazine management. The compact footprint also reduces weight and bulk when you don't need higher capacity.
The patented roller follower keeps rounds properly aligned as they stack inside the magazine, reducing friction and binding as rounds feed into the chamber. This results in more reliable feeding and fewer feeding-related malfunctions.
Yes, ProMag manufactures this magazine in the USA.
SKU: 115862024 • Width: 3.6in • Height: 1.7in • Depth: 7.1in • Weight: 0.3oz