The 9th edition Hornady book has M1 Garand 150gr FMJ loads using Varget and H335. Sierra recommends IMR4895 and IMR 4064 with their bullets.

Here's a scan from Hornady:

https://www.dropbox.com/s/cgtd2yvce9...0Data.pdf?dl=0

I'll give you a good deal if you need any powder/primers/bullets.