What are the three main types of cartridges?
Ammunition: One or more loaded cartridges consisting of a primed case, propellant, and projectile(s). Three main types are rimfire, centerfire, and shotshell.
Why is it called 303 British?
Most likely it is just a holdover from the days before of the metric system. It was already well-established and known to people. The Lee Enfield rifles used . 303 bullets, and the rifle was used in it’s various forms from 1895 until the early 1960’s … the Bren Gun also used the same ammunition.
What caliber was the British Enfield?
.303 calibre
The Lee–Enfield rifle was introduced in November 1895 as the . 303 calibre, Rifle, Magazine, Lee–Enfield, or more commonly Magazine Lee–Enfield, or MLE (sometimes spoken as “emily” instead of M, L, E).
Is it hard to find 303 ammo?
It is not hard to find at all, however it is not a common round so you are not going to walk into most retail stores and find it. You can generally easily order it online or if you go to a large gun shop or large shooting supply store they would potentially have it on the shelf.
Is 303 British hard to find?
303 British was once the most common in the world, but it’s become very hard to find in recent years.
Is there a difference between 303 and 303 British?
The . 303 Savage and the . 303 British cartridge are not interchangeable with each other. Neither the bullet diameter nor the cartridge dimensions are compatible.
When did the British army stop using the 303 rifle?
It was the standard British and Commonwealth military cartridge for rifles and machine guns from 1889 until the 1950s when it was replaced by the 7.62×51mm NATO.
How powerful is a 303 British?
. 303 British
| Bullet mass/type | Velocity | Energy |
|---|---|---|
| 150 gr (10 g) SP | 844 m/s (2,770 ft/s) | 3,463 J (2,554 ft⋅lbf) |
| 174 gr (11 g) HPBT | 761 m/s (2,500 ft/s) | 3,265 J (2,408 ft⋅lbf) |
| 180 gr (12 g) SP | 783 m/s (2,570 ft/s) | 3,574 J (2,636 ft⋅lbf) |
What kind of cartridges are made in military cases?
The SPRINTER, FALCON, 303/25, 303/27 and the 7.7X54R went into commercial production and many were made from military cases by the RIVERBRAND Company, who marketed these cartridges under the RIVERBRAND, VIPER, SNIPER, SPRINTER, BENZ, MYRA, POLLARD and SPORTCO brands.
What are the characteristics of a cartridge?
Other identifying features of the cartridge are the annulus (ring around the primer) colour, bullet tip colour and the colour of the cartridge case itself. The primer of a cartridge case initiates the main propellent when the firing pin of a weapon impacts against it.
How to identify a 303 cartridge?
The main method of identification to determine the origin and type of 303 cartridge is the headstamp, which will be dealt with later. Other identifying features of the cartridge are the annulus (ring around the primer) colour, bullet tip colour and the colour of the cartridge case itself.
What kind of cartridge has a 52mm case?
This cartridge has a 52mm case and was produced commercially by Riverbrand as the 303/22 SPRINTER. The cartridge above has a 55mm case length and a 43mm shoulder that might have been one of the wildcat experiments that did not make it to commercial production.