Magpul PMAG D-50 EV9 Drum Magazine CZ Scorpion EVO 3 9mm Luger 50-Round Polymer

9x19mm Parabellum, 50-round drum magazine for large-format pistols and pistol caliber carbines that feed from CZ Scorpion EVO 3-pattern magazines.
Impact and crush-resistant polymer construction
Robust stainless-steel internals that withstand corrosion and long-term loaded storage with no loss of function
Ratcheting loading lever for easy loading
Simple disassembly for cleaning and easy re-assembly
High visibility follower tip and rounds remaining window