What do the markings on a shell casing mean?
A headstamp is the markings on the bottom of a cartridge case designed for a firearm. It usually tells who manufactured the case. If it is a civilian case it often also tells the caliber: if it is military, the year of manufacture is often added.
What is LC 20?
A LC20 endorsement is applied when you are caught driving otherwise than in accordance with a licence. This usually is a result of driving the wrong category of vehicle.
What does the head stamp on your ammunition need to match?
Read the specific caliber or gauge designations on the side of the barrel. Match that barrel stamp designation exactly. For example, if it says “. Finally, match the proper caliber of cartridge, or gauge and length of shotshell, on the ammunition box and the ammunition head stamp to the barrel stamp before you shoot.
What does REM stand for on ammo?
.223 Remington
| 223 Remington | |
|---|---|
| Place of origin | United States |
| Production history | |
| Designer | Remington Arms |
| Designed | 1962 |
What does Tcsp stand for in ammo?
This cartridge’s profile consists of a reloadable brass casing fitted with a non-corrosive Boxer primer and topped with a unique Truncated Cone Soft Point (TCSP) projectile. The TCSP bullet design resembles a hollow-point but with a very shallow cavity, solid lead core, and raised and rounded jacket tip.
What is Rp headstamp?
RP stands for Remington-Peters (ammunition headstamp)
What is WCC headstamp?
WCC made military ammuntion for just about every cartridge used, including the experimentals. In general the headstamps were W C C (wide spacing) with the year in two digits, or WCC (narrow spacing) with the same two digits for the year.
What does 45 stand for in bullets?
First of all lets talk about the diameter of a gun barrel which is measured in hundreds or thousandths of an inch. As an example a . 45 handgun has a barrel diameter of 0.45 inches and so will need a . 45 bullet caliber (in metrics 11 mm).
What does caliber mean in ammo?
calibre, also spelled Caliber, in firearms, unit of measure indicating the interior, or bore, diameter of a gun barrel and the diameter of the gun’s ammunition; or the length of a gun expressed in relation to its interior diameter (now used only of naval and coastal defense guns). See bore.
What are the headstamps for US military ammunition?
Military Headstamps: The standard US military ammunition headstamp before the Second World War had two elements: the factory code at 12-o’clock and the date of manufacture at 6-o’clock. Today, most US military ammunition contains anywhere from 2-5 elements. The maker is almost always identified on all headstamps.
How are the number codes on a headstamp listed?
Codes are listed by number codes, then in alphabetical order from A to Z, followed by a list of suspect codes at the end. *Note 1- Headstamps often contain multiple pieces of information.
What is the headstamp for Remington shotgun shells?
U Union Metallic Cartridge Company – Bridgeport, Connecticut (1873-1911): Merged with Remington Arms in 1911, but still used the “U” headstamp for shotgun shells and rimfire cartridges. U.S.C.Co. United States Cartridge Company – Lowell, Massachusetts (1867-1926).
How are the headstamps given in a cartridge case?
Cartridge case headstamps are given in the clockwise system, the clock-sections are divided by “|” for better reading. The “|” does not mean an imprinted line in the headstamp.Example: symbol at 12 o´clock | 3 o´clock | 6 o´clock | 9 o´clock Small arms ammunition up to 14,5mm: Russian Federation and Associated States without Czechoslovakia: