This is a 20 pack of genuine factory GLOCK 19 magazine designed to work in all previous versions of the GLOCK 19 including the new Generation 4. It features the double cut magazine body and will work if you have reversed your magazine release on your Gen 4 GLOCK 19. The magazine is constructed from black polymer, and has a metal spring. If you put your magazines thru the hard use of competition you need this 20 pack of GLOCK 19 magazines.
Specifications and Features:
10 Round Capacity
GLOCK Factory Part
Generation 4 compatible with double cut body
20 magazine pack