The Chief Guru at Ammoguide.com has generously offered complimentary subscriptions that can be renewed at the end of a year. In return, I will transfer the contents of the database that already don’t exist on Ammoguide after getting subscription information to current GrendelData users starting November 5th when Grendeldata.com will likely close.
This is an exciting opportunity because in addition to already 100+ Grendel loads now plus another huge batch from GrendelData, Ammoguide.com has close to 30,000 (!!) loads distributed across 900 (!!) cartridges that subscribers can use.
There are also a bunch of tools that one can use when exploring different cartridges and ideas for new ones. Among these are the Velocity Estimator and Trajectory calculators, cartridge comparison tools, and tools to assist in rechambering and rebarreling decisions.
Ammoguide also hosts what I believe is the world’s finest reloader’s forum where newbies and knowledgeable long time experts can exchange thoughts, ideas, lessons learned, and so on. Further, if there is a forum where the discourse is more polite than the Grendel forum, this is the one!