ProMag DRMA12 9mm AR-15 Drum Magazine, 50 Rounds

In the realm of firearm accessories, few items demand as much attention to detail and reliability as a magazine. ProMag has stepped into this arena with their 50-round drum magazine designed for 9mm AR-15 carbines utilizing Glock type magazines. Crafted in the United States, these magazines are backed by an unwavering lifetime guarantee against manufacturer's defects—a testament to their confidence in quality.

At the heart of this magazine lies its robust construction. The drum housing is made from a proprietary DuPont Zytel based polymer, known for its resilience and lightweight nature. This ensures that while you carry additional rounds, you're not burdened with unnecessary weight.

The upper tower of the magazine features a full-length steel internal insert that is stamped and welded akin to factory standards. Such meticulous engineering guarantees durability under demanding conditions.

Precision does not end there; each component undergoes rigorous checks throughout assembly—ensuring consistent performance every time you load your rifle. The injection molded follower works seamlessly with the heat-treated stainless steel spring, providing smooth feeding without compromise.

Designed specifically for use in PCC or 9mm AR-15 platforms using Glock type magazines, it’s important to note that this drum will not fit Glock pistols themselves—a crucial point for prospective buyers to remember when considering compatibility options.

For those seeking reliability coupled with increased capacity on their next range day or tactical exercise, ProMag's offering stands ready—embodying both American craftsmanship and ingenuity.