Shawnee
member
One of those pieces of rifle lore that gets repeated enough to turn into "knowledge" is that the .250 Savage (aka .250/3000) and the .257 Roberts (aka "QuarterBob") were sent to the Fuddy-Duddy Heap by the new (in 1955) Winchester Hotrock Golly-GeeWhiz caliber - namely the .243 Winchester.
A few of my very closest friends are aware of my modest fondness for the .243 Winchester. But that fondness notwithstanding, I gotta say that the demise of the .250 Savage and the QuarterBob was not, could not , be due simply to the .243 arriving on the scene like Secretariat at the '73 Belmont (25 lengths ahead of the field). A basic comparison of the three calibers can show that....
For comparison's sake let's use the common 100-grain bullets in both calibers, and do the comparison to 400yds.
.243 SP BC = .376 SD = .242
.257 SP BC = .357 SD = .216 (used for both the .250 Sabage and the QuarterBob)
The "advantage" held by the .243 so far amounts to nothing at hunting ranges.
To shorten this epistle I'll just point out that the .243 leads the .257 Roberts in ft/lbs of energy BUT - from 100yds. on, it is never by more than a measley 35 ft./lbs. (and usually less than 25ft./lbs.)
The .243 also is moving faster than the QuarterBob. BUT - from 100yds. on, it is never by more than 45 fps (and usually 30fps or less).
Using 200 "zeros", the .243 also has less drop than the QuarterBob. BUT - at 300yds. the difference is only 1/10 of an inch and at 400yds. the difference is only 6/10 of an inch. In practical terms - out to at least 400yds the difference would be blotted out by the thickness of your crosshairs.
The point here is that the .257 Roberts and the .243 Winchester are virtual "twins" until about the 350-yd bouy and then the .243 manages a very forgettable "advantage".
But what about that pipsqueak the .250 Savage ??
Well, with good handloads, it launches the 100-grainer just 100fps slower than the .257 Roberts. While it starts out 200fps. behind the .243, that has dropped to only 75fps. slower at about 150yds. and stays that way out to about 350yds and then falls to 120fps. behind at 400yds.
Almost exactly the same news in the energy dept. At about 125yds. the .250 Savage is about 75-80ft/lbs behind the .243 and stays that way to about 350yds. and then is about 110ft/lbs behind at 400yds.
But what about the drop stats? At 300yds. the .250 Savage has fallen 8/10 of an inch more than the .243. At 400yds. it has fallen 1 and 9/10 of an inch farther than the .243.
The fortunes of the .250 Savage and .257 Roberts may have plummetted in the mid-50s - but it had to be due to Marketing ("perceived performance"), the Howler Monkeys at the gun-zines, rifle host decisions and probably some other things - but it was NOT due to the (real) performance of the .243 Winchester being head and shoulders above the bar. Frankly, at any reasonable, ethical hunting range, these three (and the 6mm Remington), are THE deer calibers, non pareil. And there isn't a nickel's difference between them.
A few of my very closest friends are aware of my modest fondness for the .243 Winchester. But that fondness notwithstanding, I gotta say that the demise of the .250 Savage and the QuarterBob was not, could not , be due simply to the .243 arriving on the scene like Secretariat at the '73 Belmont (25 lengths ahead of the field). A basic comparison of the three calibers can show that....
For comparison's sake let's use the common 100-grain bullets in both calibers, and do the comparison to 400yds.
.243 SP BC = .376 SD = .242
.257 SP BC = .357 SD = .216 (used for both the .250 Sabage and the QuarterBob)
The "advantage" held by the .243 so far amounts to nothing at hunting ranges.
To shorten this epistle I'll just point out that the .243 leads the .257 Roberts in ft/lbs of energy BUT - from 100yds. on, it is never by more than a measley 35 ft./lbs. (and usually less than 25ft./lbs.)
The .243 also is moving faster than the QuarterBob. BUT - from 100yds. on, it is never by more than 45 fps (and usually 30fps or less).
Using 200 "zeros", the .243 also has less drop than the QuarterBob. BUT - at 300yds. the difference is only 1/10 of an inch and at 400yds. the difference is only 6/10 of an inch. In practical terms - out to at least 400yds the difference would be blotted out by the thickness of your crosshairs.
The point here is that the .257 Roberts and the .243 Winchester are virtual "twins" until about the 350-yd bouy and then the .243 manages a very forgettable "advantage".
But what about that pipsqueak the .250 Savage ??
Well, with good handloads, it launches the 100-grainer just 100fps slower than the .257 Roberts. While it starts out 200fps. behind the .243, that has dropped to only 75fps. slower at about 150yds. and stays that way out to about 350yds and then falls to 120fps. behind at 400yds.
Almost exactly the same news in the energy dept. At about 125yds. the .250 Savage is about 75-80ft/lbs behind the .243 and stays that way to about 350yds. and then is about 110ft/lbs behind at 400yds.
But what about the drop stats? At 300yds. the .250 Savage has fallen 8/10 of an inch more than the .243. At 400yds. it has fallen 1 and 9/10 of an inch farther than the .243.
The fortunes of the .250 Savage and .257 Roberts may have plummetted in the mid-50s - but it had to be due to Marketing ("perceived performance"), the Howler Monkeys at the gun-zines, rifle host decisions and probably some other things - but it was NOT due to the (real) performance of the .243 Winchester being head and shoulders above the bar. Frankly, at any reasonable, ethical hunting range, these three (and the 6mm Remington), are THE deer calibers, non pareil. And there isn't a nickel's difference between them.