ProMag DRMA14 50-Round Drum Magazine for Glock 43, 9mm

In the realm of firearms, reliability is paramount. ProMag understands this axiom and delivers with their 50-round drum magazine designed specifically for the Glock Model 43 9mm pistol. This magazine embodies a commitment to quality that American craftsmanship stands by, backed confidently by a lifetime guarantee against manufacturer's defects.

The heart of any reliable magazine lies in its construction. The drum housing is crafted from a proprietary DuPont Zytel-based polymer, ensuring lightweight durability while maintaining structural integrity under rigorous conditions. Within this robust exterior lies an upper tower fortified with a full-length steel internal insert—stamped and welded precisely as one would expect from factory standards.

A key component often overlooked in magazines is the spring mechanism. Here, ProMag employs heat-treated chrome silicon wire for precision-wound springs and forms them from heat-treated stainless steel to ensure consistent performance over time. Every step of assembly undergoes meticulous checks to uphold uniformity across every unit produced.

This particular model operates seamlessly with right-hand magazine releases only, reflecting thoughtful design considerations tailored to user-specific needs. For those who demand high capacity without sacrificing dependability or functionality, this drum magazine stands ready—a testament to what can be achieved when engineering prowess meets dedicated craftsmanship.