A Data-Driven Approach To Precision Rifles, Optics & Gear
Home / Tag Archives: Bryan Litz

Tag Archives: Bryan Litz

Applied Ballistics Mobile Lab – The Future Is Here!

Applied Ballistics Mobile Lab

Well, when I started writing that last article on personalized drag models being the final frontier of predictive ballistics, I honestly believed I was going out on a limb and trying to predict something that might be years away. It turns out it was only months away! Welcome to the future! 😉 One of the biggest benefits I get as the author of PRB is getting to meet industry experts and have interesting conversations with the leading minds in various fields related to long range shooting. I absolutely love those conversations, and value them more than any payment I could ...

Read More »

Personalized Drag Models: The Final Frontier in Ballistics?

Personalized Drag Models Bullet BC Long Range

I am super-excited about this article! I’ve actually been working on it for a couple of months, and I believe it represents some of the most interesting research I’ve come across in a while. Over the past several years, companies have started using Doppler radars to gain a much deeper understanding into the flight of a bullet. One ballistician told me recently that we’ve learned more in the last 5 years than the previous 75 years combined! In the last article, we looked G1 BC vs. G7 BC vs. Bullet-Specific Drag Models, including which of those the top-ranked precision rifle ...

Read More »

G1 BC vs G7 BC vs Bullet-Specific Drag Models

G1 vs G7

“In the past 4-5 years we’ve made quantum leaps when it comes to predicting bullet trajectories.” –Dave Emary, Ballistician Ever wonder why you center punch targets at some distances, but your dope is a couple clicks off at other distances? Maybe your shots are dead on at 600 yards but off at 1000 yards, or vice versa. In those scenarios we often blame the rifle, scope, ammo, or ourselves, but is our firing solution as accurate as it should be? This article gives practical insight into some important nuances of predicting bullet trajectory, and shows what drag models the top ...

Read More »

Extreme Long Range Tips 4: The Less Technical Challenges

This is the last post in a series highlighting the major challenges related to extreme long range (ELR) shooting. Along the way I’ve shared a few tips and products to help you overcome those challenges. I grouped topics into a few categories, and here is what we’ve covered so far: Optics & Mounts – Accounting for an extreme amount of bullet drop Spotting Shots & Ranging – Seeing your bullet impact and getting an accurate range Ballistics & Time of Flight – Advanced/unique things that happen when a bullet stays in the air for a long time In this post, ...

Read More »

Extreme Long Range Tips 3: Ballistics & Time of Flight

When you extend shots into extreme ranges (like 2000+ yards), you’ll face some new obstacles. A few factors that could be safely ignored inside of 1000 yards become critical to getting rounds on target. You’ll face new equipment challenges that may not be obvious. As your bullet’s time of flight extends up 3 seconds, and possibly even up to 6+ seconds, priorities shift. In this series of posts I’m trying to highlight a few things that make extreme long range (ELR) challenging, and pointing out a few products worth checking out that might help. In the first post in this ...

Read More »

Extreme Long Range Tips 1: Optics & Mounts

When shooting targets at extreme distances (like 2000+ yards), you’ll quickly uncover some new obstacles. A few factors that could be safely ignored inside of 1000 yards become critical to getting rounds on target. You’ll face new equipment challenges that may not be obvious at first glance. As your bullet’s time of flight extends up 3 seconds, and possibly even up to 6+ seconds, priorities shift. Everything is important, but to differing degrees. In this post, I’ll start by focusing issues you’ll face surrounding optics. That certainly isn’t the biggest challenge when it comes to ELR, but there are some ...

Read More »

300 Norma Mag Custom ELR Rifle

300 Norma 338 Lapua Custom ELR Rifle

I’m sharing a series of posts on ELR shooting, but I didn’t want to jump from the long-range rifles in mid-size 6mm and 6.5mm cartridges that I normally talk about straight into the extreme, super-high-performance 375+ caliber rifles used to engage targets at 2+ miles. Instead of just presenting the extremes, I thought it’d be helpful to first share a rifle setup that is somewhere in between. Then in later posts I’ll get into the more specialized setups used to push the boundaries of what is possible with shoulder-fired rifles. In this post, I’ll share the details of a rifle ...

Read More »

ELR Goes Mainstream

Extreme Long Range Shooting

There have always been a niche group of shooters pushing the limits when it comes to distance. But over the past few years, advancements in manufacturing combined with better understanding and tools around predictive ballistics have ushered Extreme Long Range (ELR) shooting into the mainstream. A decade ago, the few shooters who could hit targets at a mile or more were considered super-human. Today, distances once considered impossible with shoulder-fired rifles can now be hit on-demand by just about any shooter with the right equipment and desire to learn. I’ve been a long-range addict for several years now, but that ...

Read More »

Long Range Shooting Training DVD’s

Long Range Shooting Rifle Training DVD

Last year, I decided my focus in 2016 would be on training. I wanted to be strategic with the time I spend on this hobby, and thought training could help me more long-term than scattering my focus in a few directions, shooting random matches, and learning things the hard way. By training, I meant that I wanted to not only fire more rounds at the range practicing, but I also wanted to get professional instruction on long-range shooting. “There are three kinds of men. The one that learns by reading. The few who learn by observation. The rest of them ...

Read More »

Powder Temp Stability: Hodgdon Extreme vs. IMR Enduron

Gun Powder Temperature Stability Hodgdon Extreme H4350 Varget IMR Enduron 4451 4166

The goal of this field test was to quantify the temperature stability of the popular Hodgdon H4350 and Varget powders and compare those to IMR’s new Enduron line of powders. To do this we carefully measured muzzle velocities of meticulously loaded ammo over a huge range of temperatures. This test was conducted by Patrick Middlebrook. Patrick is passionate about the art of precision rifles. He’s a great shooter who has competed in numerous local matches, and several national PRS matches. He is also a 5-star handloader. I’ve learned a ton from him! Patrick has become a good friend of mine (Cal, ...

Read More »
error: Content is protected!!!