NRA 2019: Oehler Research System 89 BC Chronograph Determines Ballistic Coefficient

By Josh Wayner

The Oehler Research booth at the NRA 2019 show was small and somewhat unassuming. I have to say that I was a bit disappointed that I did not see more of what I consider new and innovative products at this year’s NRA convention like I did at SHOT Show back in January, but that was […]

The post NRA 2019: Oehler Research System 89 BC Chronograph Determines Ballistic Coefficient appeared first on The Truth About Guns.

…Read the Rest

Source:: Truth About Guns