for Glock 43 9MM Magazine Base Plate Finger EXT Silver NDZ Celtic Knot for Glock 43 9MM Finger Extension Floor Base Plate Silver 1000+ High Resolution Permanent Laser engraved images, will not rub off, not painted, custom engraving too - by NDZ Performance 100% Aircraft Grade T6 Billet Aluminum, Mil-spec Hardcoat Anodized Durable Finish Replaces Stock Plastic Plate with a Durable Aluminum piece, Easy Install, Requires NO Modifications Designed and Made In America, In Our Facility - In NDZ Packaging