Based upon this chart a .490 ball should weigh 177 grains. I opened a fresh box of .490 round balls and weighed all 100 of them, putting them in groups that were within 0.5 grains of each other. I had some balls as light as 175 grains, and others as high as 181.5 grains. That is quite a large variation in weight. What can account for that ...

Completely uniform in size, weight, and roundness, Hornady® Round Balls deliver consistent and accurate performance. They’re cold swaged from pure lead which eliminates air pockets and voids common to cast balls.

2005年2月28日 · Weight is the actual weight of the ball in the diameter shown and based on being cast or swaged from pure lead, sprues notwithstanding! The gauge is the old time measure of the "caliber" of a barrel and is expressed as balls …

2007年6月12日 · Start with a ball .010" under caliber - you can also use a ball .005" under bore diameter. I shoot tight loads but not everyone does. When you have production guns or barrels from known manufacturers, going 0.010" or 0.005" under the published spec is a reasonable approach to selecting ball size.

6 天之前 · For a .50 caliber rifle, I suggest a .490 ball with a .015 inch patch powdered by 75 grains of real 2f black powder. If you have a .45 caliber rifle, try a .440 caliber ball/.015 inch patch with 60 grains of real 2f black powder. These are good …

2012年2月5日 · You can get round balls in .520", .526", .527", .530", .535", and .540" from the various dealers online. If you are shooting an actual .540" ball with a .020" patch, you could try a .550" or .562" ball and a thinner patch.

Hand cast round balls are made in a variety of calibers. If you shoot more than 1,200 balls per year, cast your own. See our large selection of bullet molds and melting pots. Need help selecting the right ball and patch for your barrel? Call our experts, at 763-633-2500, or click our INFO link to send your question.

Lead Round Balls; Lead Round Balls. View as Grid List. Items 1-16 of 29. ... Clothing Size Chart; Howell Cartridge Conversion Info; Saeco Bullet Mold Chart; Let's Connect! Sign Up . Buffalo Arms is closed on the Following Holidays so that our employees can spend time with their families:

2021年8月1日 · In the chart below, you will see size comparisons of balls used in a variety of sports from around the world. Many sports balls are round-shaped and their diameter will be used for measuring purposes.

Below is a list of ball sizes (the diameter of the ball is listed) for a wide range of sports. For comparison, we have only compared the sports that use round (spherical) balls. The smallest? A squash ball is just a little smaller than the golf ball. At the other end of …