The Magpul PMAG D-50 GL9 PCC 50-round magazine is a high-capacity drum magazine designed for pistol caliber carbines (PCCs) and large-format pistols that accept Glock-pattern 9mm magazines. Built with Magpul’s renowned durability and engineering, this 50-round drum magazine delivers reliable feeding and extended capacity for competition shooting, training, and high-volume range sessions.
Constructed from impact-resistant polymer with reinforced internal components, the PMAG D-50 provides excellent durability while maintaining manageable weight. Its compact drum configuration keeps the magazine relatively short compared to long stick magazines, improving handling and allowing easier prone shooting.
Designed for Glock-Pattern PCC Platforms
The PMAG D-50 GL9 PCC is designed for pistol caliber carbines that use Glock-pattern double-stack 9mm magazines, such as many AR-9 platforms and other PCC rifles.
Unlike the standard GL9 drum designed for handguns, the PCC version uses a shorter feed tower optimized for rifle magazine wells, improving reliability and fit in PCC-style firearms.
Important:
This model is not designed for Glock pistols and is optimized specifically for PCC platforms that use Glock-pattern magazines.
Durable Polymer Drum Construction
Magpul engineered the D-50 GL9 PCC using advanced materials and features proven in its other drum magazine designs.
Key construction features include:
- High-strength polymer drum body
- Stainless steel internal components
- Ratcheting loading lever to reduce spring tension
- Rear round-count window
- High-visibility follower
- Easy disassembly for cleaning and maintenance
These features help ensure consistent feeding and dependable operation even during extended shooting sessions.
Ideal for Competition, Training, and Range Use
The Magpul D-50 GL9 PCC drum magazine is an excellent option for shooters who want maximum capacity for their PCC platform. It is well suited for:
- Competition shooting (USPSA PCC division)
- High-volume range training
- Recreational shooting
- Spare magazines for Glock-pattern PCC rifles
With 50 rounds of 9mm capacity, this drum magazine helps reduce reloads and keep shooters focused on training and performance.
Features
- Designed for Glock-pattern 9mm PCC platforms
- Chambered for 9mm Luger (9×19mm)
- 50-round drum capacity
- Durable impact-resistant polymer construction
- Ratcheting loading lever for easier loading
- Rear round-count window
- High-visibility follower
- Easy disassembly for maintenance
- Made in the USA
Specifications
Manufacturer: Magpul Industries
Model: PMAG D-50 GL9 PCC
Platform: Glock-Pattern PCC Rifles / Carbines
Caliber: 9mm Luger
Capacity: 50 Rounds
Magazine Type: Drum Magazine
Material: Reinforced Polymer
Finish: Black
UPC: 840815128847
This product was added to our catalog on Friday 13 March, 2026.
