KCI Magazines

KCI AR-15 Magazines: Steel and Polymer Options

KCI produces AR-15 magazines in both steel and polymer construction across standard capacities of 10, 20, and 30 rounds. Their steel AR-15 mags follow USGI feed lip geometry and function reliably in a wide range of AR-15 platforms. The polymer versions are lighter and available in colors including black, flat dark earth, and OD green. KCI AR-15 magazines are priced well below Magpul PMags and comparable aluminum USGI mags, making them a popular choice for shooters who want to build quantity for training, stocking range bags, or loading multiple mags for competition without paying premium prices per unit.

KCI AK-47 Magazines: Steel and Drum Configurations

KCI’s AK-47 magazine line is one of their strongest product areas, covering standard 30-round steel magazines as well as 75-round drum magazines for AK-pattern rifles. The KCI AK drum is one of the most widely available AK drums in the American market, offering a drum option at a fraction of the cost of surplus Bulgarian or Romanian drums. Standard KCI AK steel magazines are manufactured to the AK double-stack pattern and function in most AK-pattern rifles including WASR-10, Century Arms, and Zastava platforms. Feed reliability on KCI AK mags is generally solid, though some shooters prefer to break them in with a few loading and unloading cycles before use.

KCI Glock Magazines

KCI produces aftermarket Glock-compatible magazines in standard and extended capacities for 9mm and .40 S&W Glock pistols. Their Glock mags use polymer bodies with steel-reinforced feed lips and are designed to function as drop-in replacements for factory Glock magazines. KCI Glock magazines are popular as backup and range mags for high-volume shooters who want to supplement their factory magazine inventory at reduced cost. As with all aftermarket Glock magazines, function testing in your specific pistol before relying on them for defensive use is recommended.

KCI Drum Magazines: AK, AR, and More

KCI is one of the primary domestic sources for affordable drum magazines across multiple platforms. In addition to the AK 75-round drum, KCI produces AR-15 drum magazines in 100-round configurations, as well as drums for the Glock 9mm platform. KCI drums are designed for range use, competition, and recreational shooting rather than precision applications, and are priced to make drum ownership accessible without the significant investment of premium drum options. They are a regular item for 3-Gun and run-and-gun competition shooters who need drum capacity without budget constraints.

Frequently Asked Questions: KCI Magazines

Are KCI magazines reliable?
KCI magazines are reliable for training and range use. They are manufactured to standard geometry for their respective platforms and function well in most firearms. For defensive use, function testing in your specific firearm is recommended, as with any aftermarket magazine.

Do KCI AR-15 mags work in any AR-15?
KCI AR-15 magazines are designed to USGI feed lip specification and function in the vast majority of AR-15 platforms. A small number of tight-tolerance or proprietary AR lower receivers may require adjustment — function testing before field use is always recommended.

Where are KCI magazines made?
KCI magazines are manufactured in South Korea and imported to the United States through KCI USA.

Does KCI make a drum magazine for AK-47?
Yes. KCI produces a 75-round drum magazine for AK-pattern rifles and is one of the most affordable and widely available AK drums on the American market.

Browse KCI Magazines
Shop all KCI magazines at Impact Guns — we ship nationwide.

See Also: Drum Magazines • AK-47 Rifles • AR-15 Rifles • Handgun Magazines