Thread: barrel temp

I work on my hand theroy, I work with steel and pre heat temps everyday.

100degc for the average person not used to handeling hot stuff will be able to hold firmly a bit of steel for about 2 seconds.
150degc is a quick firm hold and release with the burn sensation setting in after release.
200degc is quick swipe smears fingerprints instantly and a hold of any sort is blisters guarenteed.
above that skin usually sticks to metal

I dont shoot much compared to most on here but work on my measure of 150c being max before a rest.

Internal temps will go way way way over this with rapid fire!