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Title: Accurate Arms Data
Post by: attrapereves on March 03 2014 08:23:41 PM MST

Does anyone have any chrono data for Accurate Arms powders?

I load 11.0gr of AA#7 over a 180gr bullet at 1.250". I guesstimate that this charge should be somewhere around 1200fps. It's got nice punch too it, but not as bad as the #9 load below.

I load 14.3gr of AA#9 over a 180gr bullet at 1.250". I guesstimate that this charge should be somewhere around 1275fps.

I really need to invest in a chronograph...

Title: Re: Accurate Arms Data
Post by: The_Shadow on March 03 2014 08:47:06 PM MST

That's what the data says it should be...it will be close to that.

10mm-Auto

10mm Ammuntion => Reloading 10mm ammo => Topic started by: attrapereves on March 03 2014 08:23:41 PM MST