The Remington Model 1911 R1 Centennial 100 Year Gold Anniversary Limited Edition. Model 1911 R1 Centennial Limited Edition features exclusive anniversary scrollwork engraving with a 24-kt. gold banner on the slide and is finished in a rich Carbona blue. It is further accented by a 14-kt gold bead front sight and exhibition-grade smooth walnut grips. It comes with a custom-made, French-fit, walnut presentation case.