Aaron, that is the twist rate if i go that route. Still trying to decide. The 243 caliber Ernie mentioned is also a very good option. I have plenty of 6mm bullets of various grains to load and test for it. This message has been edited. Last edited by: Roger Davis, Aug 20, 2020 · In an effort to salvage the .244 Rem., in 1963, Remington changed the name of the round to 6mm Remington and the barrel twist rate to 1:9 inches. And it made the “new” round available in the very attractive and accurate Model 700. 6mm Dasher ... 6mm Dasher
The 109?s are tailored to cartridges such as 6mm Creedmoor, 6mm BR, 6 Dasher, 6XC, 6BRX, and 6×47 among others. It offers the same stability factor as the industry-leading 105gr Hybrid Target and is a direct replacement for 1:8″ twist barrels. The 6mm 109s offer several advantages,” said Bryan Litz, Bergers Chief Ballistician. Twist Rate.22 cal 1:7 Twist, 6mm (.243) 1:7 Twist, 6 mm (.243) 1:7.5 Twist, 6.5 mm (.264) 1:8 Twist, 7 mm (.284) 1:8 Twist, .308 cal 1:10 Twist. Barrel Length: 22", 24", 26" Muzzle Brake: APA Gen II Little Bastard, Hawkins Precision ST Brake, None, muzzle thread 5/8-24 tpi. Trigger: Jewell, TriggerTech Diamond, No trigger. Cerakote Finish: Yes, No 6mm Creedmoor; You last purchased this product on . Hornady Match Ammunition 6mm Creedmoor 108 Grain ELD Match Box of 20 Product Family #: 1018230768; Product ... The Predator version of Ruger's American Hunter rifle has a lighter 22-inch barrel and weighs just over 8.5 pounds with a 4-16X Nikon Monarch scope. The barrels of both rifles have a 1:7.7 rifling twist rate. I found the 6mm Creedmoor to be falling-off-a-log easy to handload with no sudden pressure spikes as maximum-pressure loads were ...
This time, the cartridge was matched with faster 1-9” twist barrels to properly stabilize the more popular hunting weight bullets. Like the 243 Winchester, the 6mm Remington is a versatile cartridge that, with proper bullet selection, can be used for everything from varmints, to deer and antelope. 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. The heaviest spitzer bullet that a .244 with a 1 in 12 inch twist barrel could stabilize was 90 grains. .243 Winchester barrels, on the other hand, were rifled 1:10" to stabilize bullets as heavy as 105 grains.
Oct 08, 2019 · When the .260 rem. came out rifle manufacturs gave their rifle barrels a 9″ twist rate. Fine for some weights but not for others. 140g “boat tail” bullets seems to be the most effective weight for the 6.5X55 but not at a 9″ twist rate. Mar 05, 2018 · 6mm Dasher Barrel Twist I am slowly assembling parts to build a 6 dasher ( 30" barrel) with the intention of using 105-107 bullets ( Berger Hybrids or SMK). Berger site recommends a 7 twist for the 105 hybrids and SMK seems to call for a 8 twist.