This is the RWB .40 S&W 50-round drum magazine for Glock 22, 23 pistols. 

Don’t settle for fewer rounds when you can have 50 thanks to this high-quality drum magazine from RWB! 

Nestled inside the durable polymer body, you’ll find a steel insert and an anti-tilt polymer follower that together deliver superior durability and reliability. Thanks to its rugged construction, you can even leave it fully loaded while stored for extended periods! 

Once you add on the fact that it has a built-in loading mechanism, it becomes a no-brainer for your next range day. 

Stay ready for anything by ordering one of these 50-round drum magazines today! 

DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.