Far left: .224 Weatherby, near left: .22-250. Ballistically, the two rounds are almost identical. The .224 was introduced in 1963, the same year Remington adopted the .22-250 as a factory cartridge. The .22-250 was the first non-Weatherby caliber offered in the unique Mark V rifle.

As it turned out, there was no real problem at all. Fear that there would be, however, was the major obstacle for more than 25 years. The .22-250's widespread popularity as a wildcat actually worked against it being adopted as a factory round. According to O'Connor, several companies sniffed around it, considering either chambering it or loading ammunition, before Browning took the bull by the horns in 1963 and announced a factory rifle.

Once commercialized, the .22-250 became dominant, and with this dominance came a desire on the part of others to dethrone it. Claims that it could equal the .220 Swift are not true and never were. The .22-250 can do today what the Swift could do in 1935, but the Swift has become better with the introduction of better components, too, and its lead is still intact.

Critics of the .22-250 said it was not as fast as the Swift, nor as accurate as the .22 PPC, and noisier and with more recoil than the .222. One writer claimed he found it boring because it was so consistent--an odd reason for disliking a cartridge when consistent performance is the holy grail of target shooters.

LOADING THE .22-250
Jack O'Connor tells an interesting story about the .22-250. "I once saw a loader dunk five Varminter cases into a can of No. 4350, fill them to the mouths, then seat 55-grain bullets on top of the powder and go out and shoot a one-inch group," he wrote.

The cartridge is famous for its tolerance for variations in powder charges, in the powders themselves and in bullet weights. It will cheerfully shoot anything from a 35-grain bullet up to 60 grains. Phil Sharpe even gives a load using a 40-grain Hornet bullet and a light charge of bulk shotgun powder for an ultraquiet squirrel load. It was, he said, accurate enough for head shots out to a hundred yards.

Every writer had his favorite load for the .22-250. O'Connor liked a 50-grain bullet with 36.5 grains of IMR 4320. "Velocity is about 3,700 fps, the accuracy sensational and the barrel life long," he wrote.

There have been probably thousands of load combinations published over the years, for dozens of powders and hundreds of different bullets. For handloaders, therein lies a danger. Because the .22-250 began as a wildcat and was chambered with many minor variations, load data for one rifle may not translate safely for another. It is always a good idea to cross-check recommended loads from one manual to another, and that advice applies tenfold with the .22-250 when using loads from days gone by.

As an experiment, I tried several of Sharpe's loads from the Complete Guide to Handloading. Checking his powder charges against current recommendations, I found several to be very hot indeed. Working up carefully, I encountered serious pressure signs and backed off before I reached the maximum Sharpe recommended.

For the record, my own favorite .22-250 load for years was the 55-grain Nosler Ballistic Tip ahead of 35.7 grains of IMR 4064. Recently, I have achieved excellent results with the same bullet and Hodgdon Varget powder, and as soon as it becomes available, I will try working with Alliant's new Reloder 10x.

The interesting thing I have found is that it is dead easy with any good rifle to get a load that shoots 3/4-inch groups, and consistent half-inch groups are not unusual. You can develop a load specifically for one rifle and find that it shoots equally well in a different rifle.

This supports Sharpe's view that the .22-250 combined all the best elements of cartridge design to achieve superb balance. It is neither touchy nor temperamental. As the years have gone by and new powders, bullets and primers have come along, they have magnified the .22-250's virtues, just as they magnify the faults of certain other cartridges.

POWDERS FOR THE .22-250
The .22-250 is better today than it was 40 years ago largely because of advances in smokeless-powder technology.

Since its inception, the .22-250 has been noted for handling a wide range of bullet types and weights with high velocity and exceptional accuracy. Left to right: Starke 36-grain Moly-Coat varmint bullet, Barnes 53-grain XFB, Sierra 40-grain SP Hornet bullet and Nosler 55-grain Ballistic Tip.

The .22-250 was born, coincidentally, within a year or two of the introduction of some of our best and most long-lived powders. DuPont's famous 3031 was introduced in 1934, and the very next year saw the arrival of 4320, 4198 and 4064. In 1940, 4350 came along to set a standard for slow-burning powders, and its burning rate is still used as the benchmark.

For many years these were the powders most often quoted as delivering good velocity and excellent accuracy, with 4320 and 4064 leading the pack. Although it is a little slow-burning for the .22-250 case, IMR 4350 was useful for the heaviest bullets then available.

Today there is a much wider array of bullet weights and configurations in .224 diameter, from 35 grains for the very lightest prairie-dog slugs up to 80 grains for long-range target bullets. As bullets have become more specialized, so have the powders to drive them.

Hodgdon 414, which was introduced in 1967, quickly established a reputation for accuracy, and its spherical granules measured beautifully. For many, H414 became the workhorse powder in the .22-250.

The new Kimber Longmaster VT with Zeiss Conquest riflescope. The .22-250 is invariably one of the first calibers offered in any new long-range, varmint or centerfire target rifle.

During the last decade or so, several new powders have arrived, aimed specifically at the accuracy market. H322 dominated benchrest shooting for years, in the .22 PPC and 6mm PPC, and powder makers searched hard for an equivalent for the larger-cased .22s.

Hodgdon came out with Varget in the mid-'90s, later followed by Benchmark. Both are extruded powders, but Benchmark, with its tiny granules, meters especially well.

This year Alliant (formerly Hercules) came out with its own entry, Reloder 10x. This is part of the wonderful Reloder line that includes RL5, RL9 and RL22. Reloder 10x is primarily a target powder (hence the name), intended to propel light bullets at high velocities with both accuracy and consistency.

Finally, there are entries from smaller companies such as Vihtavuori and Norma, which is now back in the American market. No one powder will deliver pinpoint accuracy from every rifle, and certainly not with every bullet, but the extraordinary array of powders available today ensures that if a rifle is technically sound to begin with, a diligent handloader should be able to develop loads that are both fast and accurate.

BETTER BULLETS
The revolution in bullet technology runs a close second to powder development in reshaping the capabilities of the .22-250.

When the cartridge was introduced, handloaders were often forced to get bullets by pulling them from factory cartridges. Specialty bullets were almost unknown (Sisk bullets were one of the few available in .224, although Barnes was manufacturing larger calibers).

Today virtually every serious handloader or benchrest shooter who has an interest can produce his own bullets and be assured they will be more consistent and accurate than anything available in 1935. The man most responsible for this is Dave Corbin, whose company has made bullet-swaging equipment readily available and affordable for even limited home use. This being the case, you would expect the array of factory and custom bullets to be overwhelming, and you would be right. Even so, there are a few especially good bullets that deserve a mention.

First, the Nosler Ballistic Tip. Although nylon-tipped bullets are proliferating madly these days, the original Nosler took the shooting world by storm. Few remember it now, but nylon tips were actually pioneered back in the 1960s by the Canadian company CIL. CIL marketed Dominion ammunition loaded with "Sabre Tip" bullets of its own manufacture.

A wide range of powders delivers exceptional performance in the .22-250. Among the earliest were IMR 3031, 4064, 4320 and 4350. IMR 4064 is still one of the finest all-around powders for this caliber. Hodgdon 414 also established an excellent reputation. Newer powders, such as Hodgdon's Varget and Benchmark, have further expanded the capabilities of the .22-250.

During the 1980s, Nosler Ballistic Tips established a reputation for explosive terminal performance (not always a good thing) and superb accuracy. They were so accurate, in fact, that some shooters began using them as target bullets. They have never looked back.

I have a couple of .22-250s that shoot Ballistic Tips better even than dedicated match bullets. If there is a better varmint bullet on the market, I have yet to see it.