JAGM-1.6.4-0.3.0.jar is a release file of the Minecraft mod JAGM, made for Minecraft 1.6.4. It was published on January 15, 2014 and is 0.1 MB in size. For the full description, screenshots and every other version, visit the JAGM mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.