Even once you've selected all your preferred reloading equipment and begun using it, perfecting your reloaded ammunition can be surprisingly complex. I’ve had a number of questions, both from EMs and in person at the range, regarding the correct ways to adjust reloading dies. These are not simple questions, as pretty much every type of press and reloading die is slightly … [Read more...]
Developing the ideal load for your individual needs and firearm is the most challenging part of the reloading process. In this article I’ll cover the process that I have used to get to that “sweet spot” for my own reloaded pistol ammunition. The First Step Whilst it may seem an obvious step, actually determining your priorities for the “ideal” load is essential. Unless you … [Read more...]
By its very nature, reloading ammunition involves working with dangerous materials, specifically gunpowder and primers. If approached with common sense and discipline, not unlike any other part of shooting, the dangers are minimal and can be handled by anyone. As well as these tips, reloading press manuals will generally have specific safety advice, and of course this takes … [Read more...]
The .40 S&W was specifically developed to duplicate performance of the FBI's reduced-velocity 10mm cartridge and fit into medium-frame (9mm size) automatic handguns. It debuted January 17, 1990, along with the new Smith and Wesson 4006 pistol. Ironically, the Glock 22 and Glock 23 pistols chambered in .40 S&W were announced a week before the 4006 and beat Smith & … [Read more...]
In my previous article, I indicated the generally accepted preference for roll crimps in revolver ammunition and taper crimps in semi-auto ammunition, and briefly mentioned the potential problems that can be caused by incorrectly crimped ammunition in both types of handguns. But why is there a difference? n a word: “headspace.” I don’t want to get into a detailed discussion … [Read more...]
Let's look at the specifics of the actual loads, starting with the selection of projectiles. I’m going to focus on projectile selection for handguns as the process of selecting projectiles for rifle loads is a complex issue involving long range ballistics including topics such as supersonic, transonic and sub-sonic aerodynamics, not to mention the specific nature of the … [Read more...]
