Engineered to Perfection Mec-Gar is renowned the world over for their high quality, extremely durable, and precision engineered magazines. Combined with innovative technology and modern manufacturing processes, Mec-Gar produces affordable and reliable products law enforcement, military, and commercial markets can depend on.Mec-Gar is a privately held family-run business that was founded by Mr. Edoardo Racheli in 1965 whose sole focus was the production of firearms magazines. The great success of Mec-Gar today is due to family pride, fine Italian craftsmanship, hard work and dedication, along with modern equipment and proprietary manufacturing techniques. They are the most trusted magazine manufacturer in the world with over 50 years of experience and over 100 MILLION magazines manufactured specifically for the world's largest firearm companies. Mec-Gar EAA Witness / Tanfoglio Large Frame Magazine Specifications and Features: Manufacturer Number: MGWIT38LFAFC Mec-Gar EAA Witness / Tanfoglio Large Frame Magazine Caliber: .38 Super Capacity: 17 Rounds Limited Body Material: Steel Spring Material: High Tensile Music Wire Follower Material: Polymer Baseplate Material: Polymer Made in Italy Finish: Blued Fits: EAA Witness / Tanfoglio Large Frame Models Chambered in .38 Super