Strike Industries Aluminium Extended Magazine Plate For Glock G17/G22 - FDE - Upgrade your GLOCK G17 (9mm) or G22 (.40 cal) with the Strike Industries Aluminum Extended Magazine Plate (EMP), engineered for increased magazine capacity, smoother reloading, and a sleek, aggressive appearance. Precision-machined from durable 6061-T6 aluminum, this extended magazine plate adds up to 5 rounds for 9mm or 4 rounds for .40 caliber to compatible OEM double-stack magazines. Its streamlined, low-snag design promotes smoother magazine handling, while the distinctive geometric profile complements your pistol's overall aesthetics. An included aluminum locking plate provides additional retention security, delivering a functional and stylish magazine upgrade from Strike Industries. Features: Machined from 6061T6 aluminum; Plus 5 round capacity for 9mm; Plus 4 round capacity for .40 cal; Includes aluminum locking plate; Low drag / no snag design; Fits USPSA 140mm race division limit; Package Contents: x1 Aluminum Extended Magazine Plate for GLOCK G17 (9mm) / G22 (.40 cal); x1 Extended length spring; x1 Aluminum locking plate; x1 Aluminum locking plate set screw (M3x8mm); x1 Hex tool [2mm]; x1 Warning card