Tag Archives: Barrel Length

This post reviews the rifle barrels the best precision rifle shooters were using in 2014. The data is based on a survey of the top 50 shooters in the Precision Rifle Series (PRS). The PRS tracks how top competitors place in major rifle matches across the country. These are the major leagues of sniper-style competitions, with targets typically in the 300-1000 yard range. This is the 3rd year we’ve collected this data. For more info on the Precision Rifle Series and who these guys are scroll to the bottom of this article. So here is the list of the most ...

One of my closest friends has two 6.5 Creedmoor rifles made by Surgeon Rifles that he has tried a couple different barrel sizes on.  He started with a 26″ barrel, because that is what Surgeon typically used but lately we’ve been shooting in more practical/tactical long-range competitions where you have to carry the rifle for miles every day … so he wanted to lighten the load.  He was also planning to add a suppressor to his rifle, and a 26″ barrel + 9″ suppressor makes for a pretty long and cumbersome rifle.  He eventually rebarrelled to a 22″ barrel, which ...

I recently had an opportunity to fire the same 223 Remington ammo over a chronograph out of 3 very different barrel lengths, and recorded the muzzle velocity differences I observed.  The chronograph was an Oehler 35p, which is one of the most accurate in the industry.  The ammo fired was Federal’s 55gr FMJ ammo, and all of it was out of the same box. Here are my measured results: Barrel Length (inches) Average Muzzle Velocity (fps) 20″ 3019 fps 16″ 2837 fps 7.5″ 2135 fps Here is an inferred trendline based on the measured velocities for other 223 Remington barrel ...