Strike Industries Glock Extended Magazine Floor Plate Black One Size SI-EMP-G19. Machined from 6061-T6 aluminum this Extended Magazine Plate (EMP) adds plus 5 9mm rounds to OEM double stack GLOCK G19 magazines. Following the success of their EMP systems for pistols the form factor and unique geometric design gives a unified and aggressive aesthetic look to your GLOCK G19. Included is an aluminum plate which adds extra locking security. Give your GLOCK pistol the extra rounds it deserves with the Strike Industries Aluminum Extended Magazine Plate (EMP) for GLOCK G19 (9mm). Specifications for Strike Industries Glock 19 9mm Extended 5 Round Magazine Plate: Manufacturer: Strike Industries Magazine Capacity: 5 Round Gun Make: Glock Gun Model: Glock 19 Condition: New Features of Strike Industries Aluminum Extended Magazine Plate for Glock G19 9mm Machined from 6061T6 aluminum Plus 5 round capacity for 9mm Includes aluminum locking plate Low drag / no snag design Fits USPSA 140mm race division limit Package Contents: Strike Industries Aluminum Extended Magazine Plate for Glock G19 9mm x1 Aluminum Extended Magazine Plate for GLOCK G19 x1 Extended length spring x1 Aluminum locking plate x1 Aluminum locking plate set screw (M3x8mm) x1 Hex tool x1 Warning card What firearm models does the manufacturer say Strike Industries Glock 19 9mm Extended 5 Round Magazine Plate is compatible with? The manufacturer says that Strike Industries Glock 19 9mm Extended 5 Round Magazine Plate is compatible with Glock 19Strike Industries SI-EMP-G19: Glock Extended Magazine Floor Plate Black One Size