ProMag DRMA10 AR-15 9mm Drum Magazine, 50-Round
ProMag's 50-round drum magazine for 9mm AR-15 carbines and SMG platforms. Built from durable DuPont Zytel polymer with chrome silicone spring for reliable feeding.
Fits: AR-15
ProMag DRMA10 Drum Magazine for 9mm AR-15 Platforms
This 50-round drum magazine is purpose-built for 9mm AR-15 carbines and SMG-type platforms that accept Colt-pattern magazines. It delivers substantial firepower in a single magazine, making it an excellent choice for training, competition, or defensive use.
Construction & Reliability
Materials & Design
- Manufactured from DuPont Zytel polymer for durability and lightweight handling
- Injection-molded magazine follower ensures consistent round stacking
- Chrome silicone wire spring provides reliable feeding and long service life
- Made in the USA
Performance Features
- Capacity: 50 rounds of 9mm ammunition
- Compatibility: Colt-pattern 9mm AR-15 carbines and SMG-type platforms
- Weight: Minimal added weight compared to multiple standard magazines
- Reliability: Proven design for consistent feeding and extraction
Practical Use
Whether you're running a training course, competing in a match, or maintaining a defensive rifle, this drum magazine reduces reload frequency and keeps you in the fight longer. The polymer construction resists corrosion and requires minimal maintenance. Keep one as a spare or rotate multiple drums for extended shooting sessions.
