NDZ Performance Premium billet rear slide cover plate for S&W® SHIELD 9mm .40 (For SHIELD pistol only.) Our accessories make a great gift for any occasion. Manufactured to exact tolerances from T6 Aluminum and Mil-spec "Military Specification" Hardcoat anodized for extreme durability. Backside has the correct machined profile just like your factory OEM plate, unlike some other aftermarket companies. Proudly made right here in our facility to the Highest Quality standards with a Lifetime Warranty against manufactured defects. NDZ Performance is a USA manufacturer of high quality aftermarket accessories. Disclaimer - "Smith & Wesson", " S&W" and "M&P" are registered trademarks of Smith & Wesson Holding Corporation. NDZ Performance has NO affiliation in any manner with, or otherwise endorsed by, Smith & Wesson Holding Corporation. The use of the word "Smith & Wesson, S&W or M&P " on this page are merely to identify which firearm these parts or components are compatible with.