What is the best bullet weight for 30-06 1/10 Twist?
But for practicality’s sake, I would suggest anything from 168 to 190 grain.
What is the best twist rate for 30-06?
For instance, most . 30-06 barrels have a 10-inch or 12-inch twist. These are adequate to stabilize bullets as light (short) as 100 grains and as heavy (long) as 200 grains, sometimes 220 grains.
What grain bullet is best for a 1 in 9 twist?
The 1:9 barrel is best for stabilizing lighter and mid-weight bullets between 45 and 77 grains.
Why do heavier bullets need more twist?
Why Twist Rate Matters In general, a longer bullet requires a tighter rate for sufficient flight stability. Because heavier bullets are naturally longer, if you’re shooting a projectile with a heavier grain weight, you’ll want to shoot it from a barrel with a faster twist rate.
Is a 30-06 Big enough for moose?
30-06 is a good flat shooting, long range moose hunting rifle. It is an accurate caliber with lots of energy; loaded correctly, has a point blank range of approximately 330 meters. Point Blank Range: when sighted correctly will hit a 10 inch diameter circle anywhere from the muzzle out to 330 meters.
What is the best grain bullet for whitetail deer?
30-06 shoots the 180-grainers better than anything else, and they’re good deer bullets, if not a little heavy for the job in that caliber. Premium bonded bullets offer big advantages to small-caliber shooters, too, since they rely on good technology to give the right blend of expansion and penetration.
How many grains are in a 1 : 10 twist bullet?
according to berger the 168 grains are intended for a 1:13 if your shooting 1:10 you can go with 190 or 210’s easy.
What’s the average twist on A.30 caliber bullet?
So a 1:12 twist is traditional for the .30-30, while most .30 caliber cartridges designed for longer bullets have a 1:10 twist. Slow twists are uncommon today, but they still exist. The .45-70 is standard with a 1:20 twist because the most common projectiles are relatively short and light for caliber.
What’s the difference between A.30 and A.10 twist?
The difference between 1:10 and 1:12 doesn’t sound like much, and it isn’t. In .30 caliber, a 1:10 twist will stabilize a wide range of bullet weights. 7mm bullets tend to be longer for caliber than .30 caliber bullets. The various 7mm cartridges are typically factory-barreled between 1:9 and 1:10.
What’s the 1 in 10 twist rate of a.308 Dia?
The 1 in 10 twist rate in .308 Dia Is an all round twist that will handel any bullet weight. velocity and very few 30 cals will shoot them that fast. the lighter bullets (150- ).