This ProMag drum magazine holds 50 rounds of .308 Winchester or 7.62 NATO ammunition, providing serious firepower for your .308 AR platform firearms. This ProMag drum mag is constructed of a high-impact Dupont-Zytel based polymer with an overmolded steel feed-lip insert for added strength. The patent-pending design brings belt-feed reliability and performance to drum magazines. ProMag magazines include a lifetime guarantee, if you ever have a problem with their magazines, simply return them to ProMag for replacement.
Fits: DPMS LR-308 and Other Rifles That Take KAC-Pattern Magazines