Tag Archives: Standard Deviation

Over the past 3 articles, we covered a lot of ground! Before I jump to other topics, I wanted to simply provide a bullet-point recap of key points from the end of each of those articles and publish it here as an executive summary. This might be a good overview or reminder for those that read each article or hits the highlights in case you missed one.

Part 2 in my Statistics for Shooters 3-part series focuses on how to analyze muzzle velocity consistency, which is critical for us as long-range shooters. This article shows how to apply the concepts from Part 1 to get more insight and make better decisions related to muzzle velocity. It provides practical answers to some age-old questions: Should we look at ES or SD? How many shots do we need to fire in a string? How do we get the most value from the shots we fire at the range? I spent an absurd amount of time arduously crafting this article and creating visuals so it was approachable by shooters who aren’t math nerds because I firmly believe these concepts can help a TON of people in the long-range community.

Many shooters have an uncomfortable relationship with math and aren’t impressed with fancy formulas. However, statistics and probability are insanely applicable when it comes to rifles and long-range shooting in particular. I have literally spent months crafting this 3-part series of articles specifically with the math-averse shooter in mind. I invested all that time because I strongly believe that understanding just a few basics can help us gain actionable insight, make better decisions, and put more rounds on target.

I recently spent a couple of months behind Accuracy International's new AXSR rifle chambered in 300 Norma Mag, firing almost 500 rounds. I used to cinch a top 5 finish in a flagship, national-level ELR match, but it wasn't all rosey! This is my 100% honest, full disclosure, hands-on review of the AI AXSR rifle platform, with all the details you could ever want to know!

A few weeks ago, I attended one of my all-time favorite matches: the Nightforce ELR Steel Challenge hosted by Scott Satterlee in Wyoming. It was quite the experience, with targets ranging from 720 to 2,091 yards and sustained winds over 30 mph! A few competitors measured gusts up to 50 or even 60 mph! Believe it or not, you can still hit targets in those conditions – and some shooters hit first round with surprising consistency. This Wyoming ELR match is the only match like it anywhere in the country. Because it is so unique, it isn't affiliated with the PRS, NRL, or other series, which means many shooters may not be aware of it and that is why I wanted to share an after-action report about it with my readers.