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Powder Temp Stability: Hodgdon Extreme vs. IMR Enduron

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. ...

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Flat Line Bullets: Hands-On Tests & The 4700 Yard Shot

A few months ago, I introduced Flat Line Bullets (view post) designed by Josh Kunz and made by the Warner Tool Company (WTC). These new monolithic, lathe-turned bullets claimed some crazy-high Ballistic Coefficients (BC). BC defines how efficiently a bullet is able to cut through air and retain its velocity down-range. If you’ve been shooting long-range ...

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