Head to the range and enjoy fewer reloads with the Magpul® PMAG® D-50 9mm 50-Round Drum Magazine. This high-capacity drum magazine comes equipped with an innovative bolt hold-open feature for reliable lock-back with Glock®-compatible firearms. The ratcheting loading lever eliminates spring tension for lasting performance and jam-free performance, while the self-lubricating polymer follower ensures smooth operation under stress. Plus, the corrosion-resistant polymer body delivers exceptional durability without any added weight, and the precision-engineered feed lips ensure a snug, wobble-free fit for added reliability. Made in USA.