PRODUCT SPECIFICATIONS: Dimension     1.25 X 3.40 X 6.25 Height     1.2500 Width     3.4000 Length     6.2500 TYPE/COLOR     MAGAZINE EXTENDER W/SPRING SIZE/FINISH     GLOCK 43 MATERIAL     KIT OTHER FEATURES:     FITS GLOCK 43 6RD MAGS      STAINLESS STEEL SPING 17-7      MATCHES FACTORY LOOK/TEXTURE      INJECTION MOLDED MATERIAL      MADE IN USA BY XTECH TACTICAL MADE IN THE USA NO DIRECT SHIP TO CALIFORNIA