MidwayUSA previously released an annual "Master Catalog" that contained all of their firearms products, and firearms schematics and photographs. As of May 2015, MidwayUSA has discontinued offering a printed Master Catalog.
The last issue of MidwayUSA Master Catalog was published in 2012. In addition to photos of products and schematics, it also contained reference charts and a detailed index. The 2012 catalog was available for download as a PDF file. It had more than 1,000 pages with over 100,000 products listed. The last paper catalog was distributed in 2011. It was mailed to existing customers and provided for free with initial orders.