WebJan 27, 2008 · On Bullseye the card says .5cc = 4.7 grains. As always I think you will find it a bit lighter than that. January 27th, 2008, 01:46 AM #3. JoeWilliams. Grand Member. Join Date. Jan 2008. Location. Crawfordsville, Indiana. WebNov 22, 2024 · If using bulk powder, treat a new lot as a brand-new powder when you load with it: i.e., reduce the per-cartridge amount you were using with the old powder lot by 10 percent and work your way …
BP Conversion Sheet (revised December 2012) - Curt Rich
WebPhysical Characteristics of Smokeless Powder. When selecting a powder, you should take into consideration load density. Density is how much space will be left for air when the … WebThe density of the powder changes overtime and that is the general theory. The powder absorbs moisture and that is why volume provides consistency. Meaning – A steadier … medex pharmacy covid vaccine
How much does a barrel of black powder weigh? - Quora
WebA grain is a unit of weight originally based on the weight of a seed, but now defined as 1/7000 th of a pound. It is used to weigh bullets, arrows, and sometimes medication. An ounce is a unit of weight equal to 1/16 th of a pound or about 28.35 grams. Grains to Ounces Conversion Table (some results rounded) gr oz; 1: WebAug 7, 2024 · The bullet grain or “gr” as it is sometimes seen, is the basic weight of the bullet. Once grain is equal to 1/7,000th of a pound. The grain does not refer to the … WebSep 22, 2014 · For example, using common bullet weights in the .45 ACP with the goal of a 165 power factor: a 230-grain bullet at 718 feet-per-second (fps) has the same recoil as a 200-grain bullet at 825 fps or a … medex secondary insurance