QA

How To Use Lee Case Trimmer

How do quick trim dies work?

The Deluxe Quick Trim Case Trimmer quickly and precisely trims your brass to the correct length at the same time it chamfers the inside and outside of the case mouth. No calipers, measurement or adjustment required. Simply install the appropriate quick trim die in your press and start trimming.

Do I need to trim 9mm brass?

9mm brass tends to get shorter over time as its reloaded. You can trim it if you want, but about the only end would be to get uniform bullet seating. Might be more time effective to just sort the stuff you’ve got by length, then reload it in batches by case length.

What is case trim length?

In the standard calibres we have to trim because, as the case gets longer with the brass flowing forwards, the case will end up too long to actually chamber in the rifle. So, we trim the case back to a set distance to give us clearance in the chamber. The length we trim back to is called the ‘trim length’.

What are trim dies?

or trimming die noun Metalworking. a die for trimming flash from a casting, forging, or stamping.

Is it necessary to trim pistol brass?

Generally speaking, pistol brass does not need to be trimmed. If you’re loading for accuracy and you want to trim revolver brass so you get a uniform crimp, is about the only time you might consider trimming pistol brass.

Do straight wall cartridges need trimmed?

Straight walled cases do not need to be trimmed as often as a shouldered case but they do need it occasionally.

What is the case length of a 30 06?

2.494 in 30-06 Springfield Case length 2.494 in (63.3 mm) Overall length 3.34 in (85 mm) Case capacity 68 gr H 2 O (4.4 cm 3 ) Rifling twist 1-10″ (254 mm).

Do you need to trim 38 special brass?

If you are shooting 38 Spl brass in a 38 Spl revolver, trimming to minimum case length is a good idea. Trimming 38 Spl brass for a 357 mag revolver is a waste of time. You will have more fun going to the range and shooting your revolver.

What length do you cut brass?

Member. Suggest after first firing of new brass for a hunting rifle: full length size and trim to 0.020 under spec. Now you should be set for a couple firings before you need to trim again.

What is the difference between a 3030 and 30-06?

The 30-06 was modified from the . 30-03, with a slightly shorter neck and a 150-grain bullet. 30-06 packs a wide range of bullet sizes, including rounds ranging from 110 to as high as 220 grains, although most are in the range of 150 to 180.

Is a 308 or 30-06 More Powerful?

A . 30-06 has a muzzle velocity around 2,900 feet per second with a 150-grain bullet, while a . 308 is around 2,800 fps.

Is 30-06 the same as 7.62 x54?

The . 30-06 Springfield cartridge (7.62×63 mm), with its higher service pressure and case capacity, will outperform the 7.62×54mmR when same-length test barrels are used, though this is very uncommon as . 30-06 Springfield firearms are generally sold with much shorter barrels than 7.62×54mmR firearms.

Do you chamfer pistol brass?

There is absolutely no need to chamfer (or deburr) 9mm or . 45acp brass. Just size, then expand, insert primer, add powder, and seat/crimp.

Why is it called a 30-30?

But the advantages the 30-30 offered eventually took precedent over larger caliber . 45 and shotgun alternatives. Introduced as the first small-bore, sporting rifle cartridge for smokeless powder, the 30-30 is effectively the great North American deer cartridge.

What caliber is a 9mm?

380 auto and 9mm ammunition are all the same caliber. (Caliber is the size of the projectile, or bullet.) The different names are for marketing reasons or because of where the cartridge was developed. The .

Why 30-30 is the best?

30-30 also tend to be lighter than many other deer rifles, making them easier to carry and shoulder than their typically longer-range counterparts. They also are on the lower end of recoil for deer rifles, making them a good choice for beginners.

Is 7.62 the same as 30 caliber?

For example, . 30″ and 7.62 mm are equivalent (. 3 multiplied by 25.4 is 7.62). If you are looking for an approximation of the bore size or bullet diameter, that is all you need to know.

What is the best all around hunting rifle caliber?

30-06 Springfield has got to be one of the best contenders for the all-around cartridge for the average North American hunter, and with good reason. It has maintained its popularity long after it was relieved of military duty, simply because it is so useful as a hunting rifle cartridge.

What grain 308 do snipers use?

308 caliber, 168-grain Sierra MatchKing boat tail hollow point (BTHP) cartridge. As recently as the 2007 American Sniper Association Annual Report, the . 308 caliber, 168-grain MatchKing BTHP was cited as being the “preferred ammunition” for police snipers “based primarily on its accuracy and consistency”.

Whats better 308 or 30-06?

30-06 does have a definite velocity advantage, bettering the . 308’s velocity by about 100-125 fps. 30-06 as the better choice for its velocity advantage, yet the precision shooting crowd routinely depends on the . 308 Winchester as a 1,000-yard cartridge, and few are taking the Springfield out that far anymore.

Is .308 the same as 30-06?

The most apparent distinction between the two is case length, which is nearly a half inch longer for the . 30-06 than the . 308 Win (2.48” versus 2.015”). 30-06 in 1906 were able to push a bullet to the same velocities with a smaller case capacity.

Is 7.62 x54r a good round?

Q: Is 7.62x54r ammo good for hunting? A: Yes, the 7.62x54r cartridge is excellent for hunting medium-sized game such as deer, elk, and bear. It has a relatively flat trajectory, heavy grain bullets have little drift, and it’s generally accurate out to 300 yards, depending on your rifle and ammunition choice.