copy and paste this google map to your website or blog!
Press copy button and paste into your blog or website.
(Please switch to 'HTML' mode when posting into your blog. Examples: WordPress Example, Blogger Example)
Input Form:Deal with this potential dealer,buyer,seller,supplier,manufacturer,exporter,importer
(Any information to deal,buy, sell, quote for products or service)
Q A: . 30-Caliber Twist Rates | An NRA Shooting Sports Journal If you were considering using 200-grain or heavier bullets regularly in your 30-caliber rifle, we would suggest sticking with a 1:10 twist If we were building a rifle to shoot best with 150-grain bullets, our choice would be 1:12 twist
Rifle Barrel Twist vs. Bullet Weights - RifleShooter The 1:10 twist standard to most 30 caliber cartridges will stabilize even long match bullets up to about 230 grains Heavier 30 caliber slugs exist, but a slightly faster twist will yield better results
Twist Rate Stability Calculator - Berger Bullets This tool allows you to figure out which bullets will stabilize out of your rifle given your rifle’s twist rate This tool also helps you to identify which barrel twist rate you want to buy if you already know which bullet you plan to shoot
1:10 Twist 30cal--What Weight Sub Bullet? | Shooters Forum I want to shoot my 308 with a 1:10 16" barrel using subs Hoping to use it for night hunting on hogs at a buddy's spot this early spring What is the heaviest bullet I can get away with?
RIFLE BARREL TWIST RATES - CHUCKHAWKS. COM The rate of twist is expressed as one turn in so many inches (i e 1 in 10" or 1:10) The caliber, length, shape and velocity of a bullet determine its optimum twist rate
Optimum Bullet weight for 1:10 twist - Long Range Hunting Forum For most hunting applications, go with something that gives you some latitude in bullet selection The 1x10" was originally intended in the 30 cal to work with 220 grain bullets, and has been handed down ever since, as much by tradition as any real ballistic requirement
Best twist rate for heavy 30. 06 - Shooters Forum Our newly updated Twist Rate Stability Calculator not only tells you what your SG is, but it also lets you know if you are reaching your optimized BC I would suggest a minimum gyroscopic stability coefficient (Sg) of maybe 1 3, although somewhere in the 1 4-1 5 range would be better
30 cal twist rates - Enough Gun Minimum twist rates are not only about bullet weight but also bullet design and one factor is say for a 180gr bullet how long the bearing surface is and if it is a tangent or secant design, boat tail or flat base One may be 1:12 and the same weight but longer may call for a 1:10 twist
Rate of twist in 30-30 Barrels - Marlin Firearms Forum Depends on the bullet weight bullet length that you intend to use 30 cal rifles intended for big game should have a 1:10 twist rate to stabilize the common 150-180 grain range of bullets