Taylor Knock Out (TKO) Scale
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03-04-2010, 07:58 AM
Join Date: Jan 2006
Re: Taylor Knock Out (TKO) Scale
My calculations of the 10MM Auto are a bit different.
180gr bullet X .400 dia. X 1287fps / 7000 = 13.24 TKO
1287fps is per Hodgdon data, I run 9.2gr of Longshot to 1305 avg fps.
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