Ammo For Sale - Handgun Calibers

The .222 Remington also known as the "Triple Deuce" is a Centerfire rifle cartridge and was the first commercial rimless .22 (5.56 mm) rifle cartridge and was made in the United States. This cartridge was an entirely new design and not a redesign from an earlier cartridge.
From .222 Remington. (2008, October 24). In Wikipedia, The Free
Encyclopedia. Retrieved 21:03, March 7. 2009. from
http://en.wikipedia.org:
"The .222 Remington was introduced in the Remington Arms Model 722
bolt action rifle, and was an instant success. It was not unusual
for factory rifles to produce groups of one minute of arc (0.3 mrad)
with no tuning. The accuracy and flat trajectory of the cartridge
meant that it was quickly adopted for varmint and benchrest rifles,
and was the dominant cartridge in both disciplines for decades.
While the faster .220 Swift and .22-250 provide more reach, it's at
the expense of far more powder (roughly 50% more), muzzle blast, and
barrel erosion. For example, maximum loads for a .223 Remington
average 25 grains (1.6 g), the .22-250 averages 41 grains (2.7 g),
and the .220 Swift averages 46 grains (3.0 g) for its maximum. [1]
The .222 Remington was also popular in Europe. Sako was one of the
first European makers to introduce .222 Remington rifles and
cartridges, and German and Austrian hunters quickly adopted the .222
Remington for hunting smaller deer sized game.
The .222 Rem. was finally eclipsed in benchrest
competition by the 6 mm PPC cartridge, a dedicated benchrest
cartridge, chambered almost exclusively in single shot rifles. The 6
mm PPC is still a top benchrest cartridge.
When the US military was looking for a new smallbore rifle
cartridge, Remington started with the .222 Remington, and stretched
it to increase powder capacity by about 20% in 1958 to make the .222
Remington Magnum. The greater powder capacity put the velocities
between the standard .222 Remington and the 22-250. The cartridge
was not accepted by the military, but it was introduced
commercially. In 1964, the 5.56 x 45 mm, also based on a stretched
.222 Rem. case, was adopted along with the new M-16 rifle. The 5.56
mm cartridge had a capacity only slightly less than the .222 Rem.
Mag., about 5% less, so when Remington introduced the commercial
variant of the new military cartridge, the .223 Remington, both the
.223 Remington and the .222 Rem. Mag. faded quickly into
obsolescence, being replaced by the .223 Remington.
While the .222 Remington is rarely found in current production, its
derivative cartridges are among the most popular in the world. In
addition to the .222 Rem. Mag. and .223 Remington, the .222 has also
served as the parent case for the .221 Fireball, the fastest
production handgun cartridge, and the new .204 Ruger, the fastest
production rifle cartridge.
Still, the .222 Remington has its small marketplace as firearms that
are factory chambered for the .223 Remington/5.56x45mm NATO caliber
are often rechambered for the .222 Rem. for the distribution in
Countries whose regulations restrict or forbid civilian ownership of
"military calibers"; examples of countries with such legislations
are France and Spain."