Magpul PMAG® D-50 AR/M4, 5.56x45

The PMAG D-50 is a durable, lightweight, highly reliable 50-round 5.56x45 NATO/.223 Remington* polymer drum magazine for AR15/M4 compatible weapons.With a larger capacity than previous PMAGs, the PMAG D-50 gives the shooter 50 rounds of ammunition, effectively allowing the same round count as two standard capacity 30-round magazines without requiring a critical reload.The unique drum configuration keeps the height of the magazine manageable as well as allowing for prone firing and easier storage. Features an easy-to-use loading lever, paint pen dot matrix for easy marking, and a rear window for instant capacity indication. Compatible with a wide range of NATO firearms such as the M4, M16, SCAR™ MK16/16S, HK®416, MR556, M27 IAR, IWI Tavor, and others. Made in U.S.A. FEATURESNext-generation impact and crush resistant polymer constructionWide compatibility with most 'STANAG 4179' platforms such as the AR15, M4, M16, SCAR MK16/16S, HK416, MR556, M27 IAR, IWI Tavor, and othersWill seat fully loaded on a closed boltBolt hold open feature to lock the bolt back on the last round**Ratcheting Loading Lever to take tension off the spring for easy loading by handFeed Tower compatible with most loading devices, including USGI stripper clips and guides, the StripLULA™, and othersDesigned to be left loaded for long term storage without any loss of function or degradationAll components used are corrosion resistantEasy to disassemble for cleaning with only a flat-bladed screwdriver or similarAnti-glare translucent window on rear of drum allows for easy determination of rounds remainingPaint pen dot matrix panel on back of body to allow for identification markingSlip-on, semi-rigid Dust Cover prevents grit and debris intrusion during storage and transport