ProMag DRMA18 40-Round Drum Magazine .45 ACP Hi-Point 4595TS

The ProMag DRMA18 transforms Hi-Point 4595TS carbines into high-capacity platforms with its 40-round drum configuration. This magazine extends shooting sessions and reduces reload frequency during training or competitive shooting scenarios.

What Makes This Different

Unlike standard stick magazines that typically hold 9-10 rounds, this drum magazine quadruples capacity while maintaining reliable feeding. The DuPont Zytel polymer construction provides chemical resistance and dimensional stability across temperature ranges. Internal spring mechanisms distribute cartridge weight evenly, reducing stress on the magazine catch compared to extended stick magazines of similar capacity.

Key Features

• 40-round capacity reduces reload frequency during extended shooting sessions
• DuPont Zytel polymer construction resists impact damage and chemical exposure
• Engineered specifically for Hi-Point 4595TS carbine magazine well dimensions
• Drum configuration distributes cartridge weight in compact profile
• Spring-loaded follower system maintains consistent feeding pressure
• Polymer construction reduces overall weight compared to steel alternatives
• Black finish matches standard Hi-Point carbine aesthetics

Field performance shows reliable cycling with standard .45 ACP ammunition weights from 185 to 230 grains. The drum design prevents cartridge stacking issues common in high-capacity stick magazines. Temperature cycling from -20°F to 140°F maintains spring tension and feeding reliability. The magazine seats positively in the carbine's magazine well with audible engagement.

Technical Specs

• Capacity: 40 rounds .45 ACP
• Compatibility: Hi-Point 4595TS Carbine exclusively
• Material: DuPont Zytel polymer construction
• Finish: Matte black polymer
• Design: Drum configuration with internal spring system
• Manufacturer: ProMag Industries
• Model: DRMA18
• UPC: 708279014604

This drum magazine addresses the Hi-Point platform's limited standard capacity while maintaining the carbine's reliability characteristics. ProMag's engineering focuses on consistent ammunition presentation to the chamber, critical for semi-automatic function.