Will be a dual purpose deer/varmint rifle.

Early 6mm Rem's were popularly referred too and barrel marked as 244 Remington.

Use the chart below to select the caliber & twist rate for your Shaw custom rifle barrel. My best groups so... Log in or Sign up.

I have an up and coming 6XC rifle that I should start testing here pretty soon. Ruger Precision Rifle - 6MM Creedmoor 7.5 Twist - 26 IN - 0.900 @ muzzle Ruger Precision Rifle 243 Winchester 7.5 Twist Heavy Ruger Precision Rifle - 243 Winchester 7.5 Twist - 26 IN - 0.900 @ muzzle

A barrel should be made from a durable material, like chrome moly steel or reinforced composites, to have a longer service life. Thanks in advance. I have a custom rifle in 243 win built on a Ruger M77 short action with a thumbhole stock.

The 6mm Remington rifle cartridge, originally introduced in 1955 by Remington Arms Company as the .244 Remington, is based on a necked down .257 Roberts cartridge using a .24/6mm bullet.Known for a combination of high velocity, long range, flat trajectory, and accuracy, it is suitable as a dual use hunting cartridge for both medium-sized big game and varmints. For example the Average Velocity at 30" was 16 fps higher than at 28". A Krieger 6mm barrel chambered for a standard 6BR was cut down from 33" to 28" in one-inch increments. Anyone care to share their favorite or go to loads for the 6mm Remington.

Joined Jan 25, 2011 Messages 279 Location southeast Idaho. Never a problem stabilizing them.

The 1 in 12 inch twist is ideal for best accuracy with varmint weight bullets (70-85 grains) in a high velocity .24 (6mm) caliber rifle.

I am considering rebarreling the rifle to a 6mm rem set up for 105gr Berger or A-max bullets. these 1-8 twist barrels will be the perfect match for your 6mm/.243 build weather it be as small as a 6mm PPC, on through the 6BR, 6XC, 6creed, 243 win, 243 AI, 6mm remington, 6Rem AI, 6mm-06, and up the 6MM mach IV. 22/250.

Due to the production time on a custom barrel, McGowen requires a 50% Deposit on this product.. You will pay 50% now, and be invoiced for the remainder when your barrel … Does well with 100gr Rem coreloks and 100gr Partitions as well. To this end and to avoid repetition, projectile performance is discussed in great detail within that text. Twist rates must correspond to the calibers listed.

Our truly innovative founders envisioned a company that would apply advanced science, new technologies, aerospace-grade materials and manufacturing excellence to produce a new class of products that would truly revolutionize the firearms industry. ROT is usually about 1-12".

Customize your perfect AR-10 or AR-15 Precision McGowen Barrel.

Includes Monte Carlo cheekpiece, and a wide, flat, beaver tail shape fore-end for enhanced stability. SMOA #

Berger 88s are another favorite.

these 1-8 twists will stabilize the heavy for caliber VLD bullets these barrels feature a 1.200" shank, and a traditional sporter taper to a 0.685" muzzle daimeter at 26". I have a Cooper mod 54 montana varmiter, 26" 1 in 10 twist. Here are some of the factors one should consider before buying a barrel for Remington 700. The number in the box corresponds to the number of inches per complete right-hand twist. Discussion in '6mm, 6.5mm, and .25 Cal (Not 6BR)' started by kleanbore 1, May 18, 2018. The Model 700 VLS (Varmint Laminated Stock) delivers tack-driving, varmint rifle accuracy with a handsome, resin-impregnated, laminated stock. How is the barrel marked on that M77, 244 Rem or 6mm Rem? Page 1 of 2 1 2 Next > … The 6mm Remington rifle cartridge, originally introduced in 1955 by Remington Arms Company as the .244 Remington, is based on a necked down .257 Roberts cartridge using a .24/6mm bullet.Known for a combination of high velocity, long range, flat trajectory, and accuracy, it is suitable as a dual use hunting cartridge for both medium-sized big game and varmints. What is the preferred twist in 6mm for the heavy bullets. Newer 6mm Rem's were marked as a 6mm Rem. 6mm remington.

Thread starter Shane1; Start date Oct 28, 2013; Help Support Long Range Hunting : Join the LRH Team or . The Average Velocities showed a pretty steady increase of 8 fps per inch past 28". These older guns had a 1-12" twist rate and most(not all) would not stabilize anything much heavier than about 90grs in bullet weight with the types of bullets then available. Based on this study, you're not going to gain much by going from 28" to 30". Hi all, I just bought a Ruger M77V in 6mm Rem. Went with a 1 in 8" twist barrel to whack deer with the 105gr Berger VLD, but was wondering how light of a bullet I can get good accuracy with in that twist rate?