We are a firearm parts manufacturing company, specializing in High Capacity drum magazines. Our manufacturing factory was established in 1984 in South Korea.

Explore our 10mm mags & drums for unmatched reliability and performance. Perfect for range or field, featuring top brands like RWB and ProMag.

KCI magazines are widely regarded to be great workhorse mags for heavy-use situations. With such an affordable price and reliable warranty, you can subject them to even the most extreme …

Discover high-quality KCI Magazines designed for reliable performance and durability, perfect for enhancing your shooting experience. Shop our wide selection of KCI Magazines today and …

At The Mag Shack, we carry a wide assortment of KCI USA magazines. These included many extended magazines made from quality components similar to the original factory …

Save big when you purchase your KCI Magazines at Ammunition Depot! Our online inventory of KCI mags and KCI drum mags are available in all calibers and capacities.

551 Reviews $18.99 $27.99 Add to Cart KCI AR-15 Drum Magazine Gen 2 Black / Clear 5.56 100-Rounds Rating: 22 Reviews $149.99 $199.99

This selection of Aftermarket Magazines contains KCI magazines and KCI drum magazines to allow faster reloading in your Glock pistols. Glock Parts is the largest provider of custom parts …

Combining clear, lightweight, steel-reinforced polymer construction with a cranking handle and a convenient nylon carry case, this drum magazine is an affordable high-capacity magazine, …

DRUM MAGAZINES View All Drum Magazine Products AR-15 223/5.56 50RD DRUM AR-15 223/5.56 100RD DRUM AK-47 7.62x39 75RD DRUM