Firearms
Throwback Thursday: Choosing the Right Barrel Length
I believe among the most misunderstood aspects of choosing a firearm, is choosing the barrel length best suited for your…Read More >
Tag: Ballistics
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Competitive Shooting
Long-Range Shooting with the AR-15
Long-range shooting with an AR-15 means different things to different shooters. However, the basics of achieving long-range accuracy come down to two things—barrels and bullets. Here’s a history of how refinements in those crucial areas got started.
Ammunition
.223 vs. 5.56: Ammunition Comparison and Overview
Using commercial .223 cartridges in a 5.56-chambered rifle should work reliably, but generally will not be as accurate as when fired from a .223-chambered gun due to the excessive leade. There always seems to be a lot of confusion over the difference between a .223 and a 5.56 chamber. I often receive questions asking if someone can shove 5.56 ammo into their new AR-15. The quick answer is maybe. Just because a gun has .223/5.56 scribed on the barrel, does not mean it can handle either piece of ammunition equally.
Competitive Shooting
MPBR: A Practical Way to Zero
Let us start by defining the topic. Maximum Point Blank Range (MPBR): the distance (in yards) a projectile can travel…Read More >
Gear, Parts and Accessories
Video: Atmospherics and Ballistics for Long-Range Shooting
Cheaper Than Dirt!, as well as the National Shooting Sports Foundation and others, believe it is important to promote safe, comfortable, and proper shooting techniques to customers. This video focuses on the importance of understanding the effects of atmospherics on a projectile when calculating an accurate firing solution for long-range accuracy.
Ammunition
Energy, Velocity and Knock-Down Power
When you’re ready to make the most of your efforts, understanding velocity is essential. Read this post to learn the difference and how to use it.
Ammunition
Handgun Defense Loads
Designed to give handgun cartridges a step up in power and energy by increasing velocity, +P ammunition is not more dangerous; it simply is loaded to greater pressure. What is your choice for a handgun defensive round?
Ammunition
.26 Nosler: ‘World’s Most Powerful’ 6.5mm Commercial Cartridge?
Like many shooting enthusiasts, the Nosler family has always dreamed of introducing a new rifle cartridge. And they’ve done it with the arrival of the 26 Nosler — a new cartridge that was submitted to SAAMI in June 2013. Formal launch of the round will take place at the 2014 SHOT Show.
Ammunition
How Does Buckshot Perform at 50 Yards?
Brass Fetcher Ballistic Testing recently conducted an eye-opening ballistic gelatin test of buckshot at 50 yards distance. The rounds were shot from a Mossberg 500 12-gauge shotgun with 20″ barrel length and full choke. This video shows the results.
Firearms
At the Range: Weatherby Vanguard Series 2 Deluxe
A friend recently bought a Weatherby Vanguard Series 2 Deluxe rifle chambered in 257 Weatherby Magnum, and since I was setting up a used Vanguard 308 Win. of my own, I offered to scope and point-blank zero his rifle at the same time as I was doing mine. As it turned out, I was beguiled by the looks of his rifle, so I started with it, making the Deluxe 257 the first Weatherby I’ve ever shot extensively. This Weatherby Vanguard Series 2 Deluxe in 257 Weatherby is an excellent rifle. It is everything Weatherby adherents say their rifles are, and maybe a little more.