I believe the .225 will make a comeback. But then why? The three I have 22-6MM, .223, & the .225 can pretty much be covered with what's out there.
The Ledger in my uncles handwriting indicates the .223 with a 25.5 gr cooks out at 4198FPS, 24"Douglas barrel 1/14 twist. 31gr @ 4000FPS. He used...