Speer Ballistics Calculator - Instruction Manual Page 2
The 6-panel manual for the Speer Ballistics Calculator. This very useful slide rule is from the late 1950's, but has very useful functions today. Panels are numbered 1-6 in order
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Uploaded on March 26, 2019
Taken on March 25, 2019
Speer Ballistics Calculator - Instruction Manual Page 2
The 6-panel manual for the Speer Ballistics Calculator. This very useful slide rule is from the late 1950's, but has very useful functions today. Panels are numbered 1-6 in order
272
views
0
faves
0
comments
Uploaded on March 26, 2019
Taken on March 25, 2019