zlacker

>>geox+(OP)
I really want to see elimination of lead (projectiles, lead styphnate primers, etc.) in firearms next.

When I go to the range, every once in a while, I'll see one of the older marksmen who's there with his squirrel hunting rifle, chambered in .22 LR. I've noticed that he seems to have a tremor in his hands when he's loading his magazines. Essential tremor is linked to lead exposure [0]

Most .22 LR projectiles are either just lead or have a copper "wash" over the lead, not a proper jacket like you see on other rounds.

I wonder, if you shoot those loads for long enough, and breathe in enough gunsmoke, do you get that problem?

As for the proof being in our hair... well, not mine. Chrome dome over here XD

[0] https://pmc.ncbi.nlm.nih.gov/articles/PMC1241711/

>>lenerd+sE1
Why would lead be in the gunsmoke? Everything leaded should be coming out the business end of the firearm, and it should be coming out with some gusto.

>>1970-0+ZM1
The material that burns in primers is often lead styphnate. This burns and sends lead particles throughout the air.

With rounds that aren't well jacketed like those 22s that are just bare lead, you also get some of the round scraping in the barrels that comes off as dust.

There's tons of lead in the air at shooting ranges.