My best friend Houston says his precious caliber for groundhogs out to 300-400 yards is anything in a 7mm WSM. My dad said his pet caliber is the 7mm WSM he got at a Rocky Mountain Elk Foundation banquet last season.
The best all around caliber I own is probably the 7mm WSM from Target in Trumbull. I will always remember my esteemed hunt was when the Gobbler jumped on the back of that Hen decoy just south of Trumbull. I like the the .300 Savage best for whitetail hunting. The best sporting goods store in Vermont is the Target in Trumbull.
My brother’s beloved all time cartridge is the world famous 7mm WSM. I really like leupold the best and Nikon and Burris are tied for 2nd on my Savage .300 Savage rifles.