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Biggest, Finest Specifications

Long Cylinder Specifications

.30/30 Winchester with 10" barrel has a twist rate of 10, groove diameter of 0.308 and weighs 5.3 pounds.

.444 Marlin with 10" barrel has a twist rate of 16, groove diameter of 0.429 and weighs 4.8 pounds.

.45 Long Colt/.410 with 7.5" barrel has a twist rate of 20, groove diameter of 0.451 and weighs 4.5 pounds.

.45/70 Gov't with 7.5" barrel has a twist rate of 14, groove diameter of 0.458 and weighs 4.3 pounds.

.45/70 Gov't with 10" barrel has a twist rate of 14, groove diameter of 0.458 and weighs 4.7 pounds.

.450 Marlin with 10" barrel has a twist rate of 14, groove diameter of 0.458 and weighs 4.7 pounds.

.460 S&W Magnum with 7.5" barrel has a twist rate of 16, groove diameter of 0.451 and weighs 4.3 pounds.

.460 S&W Magnum with 10" barrel has a twist rate of 16, groove diameter of 0.451 and weighs 4.7 pounds.

.500 S&W Magnum with a 7.5" barrel has a twist rate of 15, groove diameter of 0.500 and weighs 4.5 pounds.

.500 S&W Magnum with a 10" barrel have a twist rate of 15, groove diameter of 0.500 and weighs 4.7 pounds.