RE: 7MM Rem Mag. Rifle Built - 24" vs. 26" Barrel?
So if your theoryrings true what is there too gain from having a 2-4" longer tube... velocity? If so say what 100 fps (MAYBE). Is it worth making it 4" longer?I have a belted 350 Rem mag that is a 20 inch tube and it shoots like a dream.