With our load data you can search by caliber, bullet weight, powder, powder manufacturer or a combination of all four.
Search over 311,662 loads!The .357 Magnum is a useful and fun cartridge when fired from a revolver. Shot from the longer barrel of a rifle, though, the .357 shows a pronounced improvement in velocity and trajectory. I thought. Read More
Patrick Meitin 7/15/2024The 256 Winchester Magnum is nothing more than the 357 Magnum necked down to .257 caliber. It was created in response to Remington’s 22 Jet that used a 357 Magnum case necked to .224 caliber. Both of. Read More
John Haviland / Wolfe Publishing Co. 10/15/2013My rifle buying may have reached a new high (or low, depending on your outlook). I rationalized the recent purchase of a CZ 527 Carbine 7.62x39mm as necessary to utilize the six boxes of .310- and. Read More
John Barsness / Wolfe Publishing Co. 5/1/2007The .243 Winchester is far and away the most popular "light big game cartridge" in North America and perhaps the world. Probably more kids and women are handed a .243 for their first hunt than any. Read More
Jeremiah Polacek 2/25/2020 This article contains instructions and a video on how to use LoadData.com. Read More Michael Fairbanks / Wolfe Publishing Co. 2/4/2013There are two schools of thought regarding the .458 Winchester Magnum. There are those, like the late Finn Aagaard,who consider the .458 strictly as an African cartridge for dangerous game and are. Read More
LoadData.com is a powerful search engine that allows you to search an ever-expanding database of loads. All the loads are developed by the staff of Handloader magazine and the archives of Handloader and Rifle magazines. Each month new loads are added to the database. This makes LoadData.com an ever-changing web site. Sign up on Monday and there are new loads in the database by Friday. You can search via caliber, bullet weight, powder type or any combination of the three. You can search the shotgun side of the search by shell type, wad, shot, powder or any combination. LoadData.com has more powder and bullet combination than any other reloading manual on the market.