Guide your loaded magazine smoothly and quickly into the Glock pistol's grip with the sleek Glock 19/23 compatible Magwell from Tyrant Designs. Made of high quality materials, these carefully designed magwells make it so easy that with just a little practice you can load a fresh magazine without ever looking at the pistol. Win competitions or defend yourself better with those added seconds.Features :Aluminum ConstructionLarger Funnel for Faster and Smoother Magazine ChangesMinimal Added BulkFits Glock 19/23 Gen 3-5Incompatible with Backstraps