The XS Products line of 50 round drum magazines are developed for the most popular and formidable rifles on the market in .223 and .308. The line not only encompasses some of the most widely used models today, but also has been tested to work with various accessory products such as the Sage EBR or Troy MCS chassis for the M14/M1A rifles.

XS drum magazines are machined from lightweight aluminum then cerakoated. A unique follower system is installed to a telescopic shaft which connects to the back center of the housing. Along with this, the back center of the housing utilizes a handwheel device which loads and unloads your magazine.  The center hub and handwheel turn the coil operation, which also helps advance the follower during live fire.

Cross sectional view of coiled hub, shaft, and follower system operated by handwheel located in back housing.

Magwell view of the follower system. Skeletonized so you can see ammunition pass through.

XS Drums are offered to accommodate the AR-15, AR .308, H&K 91 variants, M14/M1A and FN FAL. They are offered in the original coil magazine solid drum version or in a skeletonized cut. The drums have been tested and confirmed on a wide variety of rifle brands such as DPMS, Bushmaster, LWRC, POF, MEGA Arms, PWS, LMT, JC Weaponry, Fulton Armory, C-Products, and Knights Armament, and more.

M1A & M14 Models also work with Troy, Sage, and Bullpup Chassis Models

Just Released XS-15 50 Round Compact Drum for the AR-15

Fits HK91 & G3 Style Rifles

The X-25 2012 Limited Edition