Rotating bolt action, what if you forget to lock the bolt down?

It depends on the diameter of the sealing portion of the bolt (caliber), the distance it is inserted into barrel, and the air pressure used.

Energy is equal to force x distance but with all the losses in our systems, obtaining 1/2 that in the projectile is very difficult. So it’s a good rule of thumb to expect 1/2 or less maximum energy from this.

Lloyd has written a lengthy article on this particular bolt question some time back. Suffice it to say, it’s a very significant force, especially right beside your face. Especially when using larger calibers at higher pressures.

Dave
 
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Reminds me of the time a fella goes to the doctor and says, "Doc, when I do this, it hurts" Doc says, "Well, don't do that!"

I was hunting once with one of my bottle builds and took a shot at a squirrel from fairly close range not aware that the bolt wasn't locked down - I got the squirrel, but damn near soiled my britches.
 
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