Oldtrader3
Ammo Smith
- Nov 6, 2009
- 8,406
- 7
I look at my safe and nearly every rifle in it, except the .338 Federal, was available in 1964 when I turned 21 years old. Also all of the belted magnums, including the 6.5 and .350 Rem were out by 1965. Just like Bill said earlier, once the .270 Winchester came out in 1934 and add a few belted magnums in the 1954-1965 era, there were not a lot of gaps left in the caliber ranges available.
I shoot a .280 Rem and a 7mm Rem Mag, handload for both and also own a chronometer. The real live, handloaded difference between these calibers with most bullet weights up to 160 grains, is more like 100 fps in real life. The long neck on the .280 Rem allows loading up pretty close to the 7mm Mag. Factory loads are somewhat anemic for the .280 also.
I shoot a .280 Rem and a 7mm Rem Mag, handload for both and also own a chronometer. The real live, handloaded difference between these calibers with most bullet weights up to 160 grains, is more like 100 fps in real life. The long neck on the .280 Rem allows loading up pretty close to the 7mm Mag. Factory loads are somewhat anemic for the .280 also.