The 51st Reloading Handbook by Lyman is a comprehensive book on metallic reloading containing load data for various calibers. The book has an updated version on the 7mm-08 with load data ranges for different bullet weights like 120,139, 154,162,168 and 175 grain bullet. It also has data for 6.5 grendel with 5 different load ranges of bullet weights ranging from 90gr. to 129gr. The book contains data for 9mm Makarov with a 95gr bullet, while there is no mention of 9mm Largo. It also covers 9mm Luger data for 9mm rifles. The handbook includes tested primers, powders and bullets, and COAL for starting loads and maximum loads for various rifles. However, the book does not have load data for 6.5 and 7.7 Japanese or 8mm Nambu. It has some loads for staball 6.5 powder. The book has some information from the cast bullet handbook but not all. The book is a comprehensive guide for those who are into reloading metallic cartridges.