720 karma · joined June 18, 2018
Combine that with the fact that large corporations constantly find ways to avoid paying taxes and its hard to be positive about this kind of thing.
The biggest challenge I've had in welding aluminum as a hobbyist is that I rarely know what aluminum alloy I'm working with. Most things don't say what type so we're left guessing what filler is appropriate. If you use the wrong filler it could be prone to cracking again in the future.
Also for thicker aluminum preheating is very important. The aluminum transfers heat away very quickly so you get cold lumpy welds if you don't have both parts pretty hot at the start.
I can honestly say I've never wondered that. It's so oddly specific lol.
To use your heroin example, this is akin to banning spoons or needles because they heard those are tools of the heroin addict. It shows a lack of understanding on the part of the regulator and has a far reaching effect on people legally using the items.
At some point the numbers get big enough that you wouldn't be able to get the pictures of faces in front of the people who would recognize them fast enough.
Eh, that glock grip never felt right to me. The moment I picked up a PPQ it felt like someone had designed a grip specifically for my hand.