Originally Posted by bkelectricinc
Woods,

I have been thinking! As we adjust our bullets to meet the lands, the pressure can either go up or down! So then, does the velocity change with different pressures?

I do not own a chronograph, I would like to buy an economical unit that will meet my needs! What is the best bang for the buck?


Thanks,


Yes, velocity will be effected by seating depth

For example here is a seating depth test

[Linked Image]

Note the velocity goes down incrementally with deeper seating depth. What I look for is the lowest ES & SD along with good accuracy and chose the .060" off the lands for this rifle.

I second Yondering on the Pro Chrono, much better than the Shooting Chrony and economical

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