A Data-Driven Approach To Precision Rifles, Optics & Gear
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Tag Archives: IMR 4350

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, ...

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Reloading Components – What The Pros Use

This post reviews the reloading components (bullets, brass, and gun powder) 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. Long-Range Bullets Here ...

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