I'm bored. So I blogged about firearms. Again.
There are a lot of common misconceptions that come up. Having worked in the industry and been around a little, I'd like to talk about a few completely unrelated topics.
Glocks
You've heard of a Glock. Either in the news, a video game, or some gangsta rap. The Glock is an Austrian design that was one of the first pistols on the market to have a plastic frame. This makes it lighter and cheaper. It does not mean it will fool a metal detector. It set the pattern for the multitude of polymer-frame pistols on the market today.
What surprises most people is what the Glock doesn't have. It doesn't have an external hammer or safety. This makes it simpler to operate, which is why it is a favorite of both cops and criminals. It is also less safe, because there's no selectable safety! This is why police have sturdy holsters that keep the trigger covered and secure when not in use. Gangstas have baggy pants.
Ammo
There are hundreds of kinds of ammunition out there, and it can be very confusing. For instance, what's the difference between .380 ACP, .38 Special, .357 Magnum, 9mm Makarov, and 9x19mm Parabellum? All of them use a bullet that is exactly 9mm in diameter, but they are vastly different cartridges!
Let's break it down into metric vs. inches. A designation like 9x19 usually specifies diameter x case length. The case is the shiny brass part.
Metric designations usually make more sense than inches. For instance, what's the difference between .357 Magnum and .38 Special? Not much, except .357 has a case 1/8" longer. They can use the same bullet. But wait- .357" = 9mm! Then where does .38 come from? That's the diameter of the case, not the bullet. Like I said, metric is easier. For instance, Dirty Harry's famous .44 actually measures .429" !
Going a little deeper, what do the extra suffixes mean? Well, 9x19mm Parabellum is Latin meaning "For War." (To further confuse things, it's also sometimes called 9x19 Luger, because it was first used in Luger pistols. Yeah, 9x19 was the #1 choice of Nazis.) Most times, the suffix is just a little nickname to differentiate a cartridge from the rest. Sometimes it actually means something, like .45 ACP, where ACP = "Automatic Colt Pistol"
And what about kinds of bullets? Let's start with an easy one: full metal jacket (FMJ). That means the lead bullet is wrapped in a coat of other metal, usually copper. Jacketed hollow point (JHP) also has the copper, but there is a hole in the front of the bullet. This is usually intended to make the bullet expand when it hits the target, theoretically causing bigger holes. Less common types include wadcutter, with a flat nose for punching neat holes in paper targets; and frangible, designed to disintegrate into tiny particles upon impact to minimize their penetration. Armor-piercing and incendiary are self explanatory.
Leet sniper skilz
Depending on the video games you play, you probably know that long range precision shooting not only requires special weapons, but special techniques. I was on a target team for a few years, and learned a little about the bodily processes involved. The technical details would take a whole other blog.
Most people shoot best prone (lying on your stomach), but some things carry over to any position. First, get into position. This means getting your rifle on target. Next, relax completely. Act like a wet noodle. Your sights probably moved off target when you relaxed. Adjust your position until you can relax and the rifle is still on target. By having no tension on your muscles, you’re less likely to twitch and throw off your aim.
Now we come down to the breathing aspect. Try a little example. Take a deep breath and then let it mostly out. You probably have three or four seconds before you feel like you need to take another breath. That little pause is when you’re the closest to being completely still. This is the time you should take the shot.
And finally, trigger control. Squeeze, don’t pull. You should move the trigger slowly, so slow that it surprises you when it fires. In addition, it helps to follow though-that is, keeping the trigger to the rear momentarily until you move your finger forward to reset the trigger. Jerking your finger forward as soon as the shot goes off can actually disrupt your aim.
All of this is more of an art than a science, but if you practice you get better and faster. Some people can actually listen to their heart and fire between beats. From personal experience, I know that meditation helps calm your nerves.
As always, I’m available for questions or clarification.
And if you’ve read this far, have a nice piece of art as a reward. This is Daisy Jo Martinez, enjoying a nice bacon cheeseburger.I fanboy All-American Girl so much.

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