How does the barrel rifling affect the performance of the muzzleloader?
The method of rifling the barrel will have a profound impact on the accuracy of the muzzleloader. The rate of twist of the rifling will determine the proper type of projectile. For slow twist barrels (1 turn in 56 to 72 inches) use a patched round ball. For fast twist barrels (1 turn in 16 to 28 inches) use a conical bullet. Medium twist barrels are designed to shoot both patched round balls and conical bullets. Round balls may be used in a muzzleloader with a fast twist with good results. The key is to reduce the powder charge so the ball does not travel through the barrel so fast that it strips the rifling and does not take the twist or rotation. A discussion of other factors in barrel rifling such as different methods (cut, broach, button, etc.), number, width and depth of grooves, while important, is beyond the scope of this discussion. • What are approximate shipping charges on cannons? Dixie ships cannons by truck with shipping charges collect. While rates will vary, you can appr