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barrel expansion
As a barrel heats up, does the bore expand or contract.Does the actual I.D. of the bore get larger of smaller. When a barrel heats up does the entire barrel expand or does the barrel expand and actually constrict the bore. I was having a discussion with another member And the subject could not...- hogginit
- Thread
- Replies: 11
- Forum: Bolt Action Rifles
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Range Report Ballistic Calculator
Does anyone know of a program that will give the height and the distance of that height during flight. Example distance 1400yd Max height 100 ft at 800 yd. (not real #)- hogginit
- Thread
- Replies: 3
- Forum: Ballistic Calculators & Field Results
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Question about primers
Has any one done a velocity test on different primers ? Such as CCI #41,400s,450s or WSR ?- hogginit
- Thread
- primers question
- Replies: 4
- Forum: Reloading Depot
