SKU: 100027921
UPC: 851586008047
MPN: KCI-MZ004
The KCI USA 75-round drum magazine delivers extended capacity for AK-47 and AKM pattern rifles chambered in 7.62x39mm. Manufactured in South Korea with assembly operations in Las Vegas, Nevada, this drum magazine serves shooters who need sustained firepower for range training, competition shooting, or defensive applications. The central column feed design maintains a fixed center of gravity throughout the firing cycle, providing consistent handling characteristics as rounds are expended. We stock this magazine for buyers who want reliable high-capacity feeding without the bulk of larger drum configurations. Browse our complete selection of magazines for additional rifle and handgun options.
KCI engineered this drum with a reinforced steel body finished in cation electrodeposition coating, commonly called CED or black oxide, which provides corrosion resistance suitable for harsh storage and field conditions. The stainless steel spring assembly uses a wind-up mechanism that allows the magazine to remain fully loaded without maintaining constant spring tension—a design choice that extends spring life over time. Loading occurs through a rear-hinged lid secured by a two-latch system, requiring no spring tension during the loading process. The clear polycarbonate back cover permits visual round count verification, while the polymer follower ensures smooth feeding. At approximately 2 pounds empty, the drum adds manageable weight to your rifle platform while tripling standard magazine capacity.
This 75-round configuration fits shooters conducting extended range sessions where frequent magazine changes interrupt training flow, or those building a defensive loadout requiring sustained fire capability. The drum accepts standard 7.62x39mm ammunition but is not designed for hollow-point rounds per manufacturer specifications. KCI backs this magazine with a lifetime warranty, though disassembly beyond recommended maintenance voids coverage. Pair this drum with quality ammunition for reliable cycling. For buyers storing loaded magazines long-term, the wind-up design prevents spring fatigue that plagues conventional high-capacity magazines. We ship all firearms and accessories from our Florida facility.
This drum magazine fits AK-47 and AKM pattern rifles chambered in 7.62x39mm. It uses a standard AK magazine catch interface and feeds from a central column design. Verify your specific rifle accepts standard AK-pattern magazines before purchase.
The wind-up design allows you to load all 75 rounds through the rear-hinged lid without fighting spring tension. Once loaded, you wind the drum using the built-in key to tension the spring. This lets you store the magazine loaded without constant spring compression, extending spring life.
No. KCI specifies this drum magazine is not designed for hollow-point ammunition. The feed geometry is optimized for standard full metal jacket and soft point 7.62x39mm rounds. Using hollow-points may cause feeding malfunctions.
KCI provides a lifetime warranty covering manufacturing defects and material failures. However, the warranty is voided if you disassemble the drum beyond the level described in the included instructions. Normal wear from use and damage from improper ammunition are not covered.
The empty drum weighs approximately 2 pounds. A loaded drum with 75 rounds of standard 7.62x39mm ammunition adds roughly 2.5 pounds of cartridge weight, bringing total loaded weight to approximately 4.5 pounds depending on ammunition type.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
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