What diameter is 30 caliber?
Table of Contents
What diameter is 30 caliber?
30 caliber (7.62mm) bore diameter.
What are the dimensions of a 30 ought 6 cartridge?
The “.30” refers to the caliber of the bullet in inches. The “06” refers to the year the cartridge was adopted, 1906….
| .30-06 Springfield | |
|---|---|
| Rim diameter | .473 in (12.0 mm) |
| Rim thickness | .049 in (1.2 mm) |
| Case length | 2.494 in (63.3 mm) |
| Overall length | 3.34 in (85 mm) |
What is the diameter of a 30/30 cartridge?
| .30-30 Winchester | |
|---|---|
| Bullet diameter | .308 in (7.8 mm) |
| Neck diameter | .330 in (8.4 mm) |
| Shoulder diameter | .401 in (10.2 mm) |
| Base diameter | .422 in (10.7 mm) |
Is .308 and .30 the same?
The first distinct difference is in the case length of each cartridge. The 308 Winchester has a shorter case length 2.015” while the 30-06 Springfield has a longer case length at 2.494”. The overall length of each cartridge is also quite different, 2.8” vs 3.34” for the 308 and 30-06 respectively.
Is 308 the same as 30-caliber?
So, even though the bore of the rifle (measured across the lands) is . 30″, the actual bullet diameter is . 308″ because the bullet must closely match the groove diameter (.
Are 30-06 and 308 the same?
308 Winchester. It was hailed as a shorter version of the . 30-06, and immediately started a cartridge war. Both cartridges use the same .
Is a 7mm a 30-caliber?
The first, and most obvious difference, is that each cartridge fires a different caliber bullet. The 30-06, as you might guess, fires 30-caliber or 0.308” diameter bullets while the 7mm Rem Mag fires 0.284” diameter bullets (7.2mm).
Which is a bigger caliber 308 or 30-06?
308 vs . 30-06 is that the former uses a shorter case, as . 308 Winchester is 2.8 inches in overall length and . 30-06 is 3.34 inches in length.
Do 30-06 and 308 use the same bullet?
It was hailed as a shorter version of the . 30-06, and immediately started a cartridge war. Both cartridges use the same . 308″ diameter bullets, and both have a case capacity large enough to push those bullets to sensible, useable velocities.
Which is bigger 7mm or 30-06?
First, the 7mm Rem Mag is physically a little larger than the . 30-06. While the . 30-06 has a slightly greater maximum authorized overall length (3.34″ vs 3.29″), they are close enough in size that both cartridges are used in standard/long-action rifles.
Whats bigger 30-06 or 308?
What bullet is bigger 30-30 or 30-06?
Cartridge Specs The first major difference you’ll notice is the case length as the 30-06 dwarfs the 30-30 by over 0.4”. This drastic difference means that the action type for each cartridge will be different. As the 30-30 is a shorter case, it will fit into a short action rifle.
Is 30-06 or 7mm bigger?
What is the difference between a 3030 and 30-06?
The 30-06 is a cavernous case that can hold 68 gr of propellant, while the 30-30 has about 30% less case capacity at 45 gr. This means that the 30-06 will be able to fire heavier bullets at a higher muzzle velocity than the 30-30.
