7,62x39 fmj cartridge By Reimo Soosaar on 21 Dec 09:11

Reimo, you're fast becoming our resident weapons expert at GrabCAD. Interesting stuff.

I would not consider myself an expert, though they are somewhat simple, somewhat complex mechanical devices. I have written or translated quite a few user manuals for guns, I do shoot and teach others, besides writing a few articles on the subject. So yes, I know a thing or two about them, but I still refer to first sentence.

Do gun manuals have a "trouble shooting?" chapters? :) Sorry, couldn't resist, just heard this joke in the morning.

But let's see if we can get some US gunsmiths here to get more content and expertise together. Will promote our weapons section in a bit.

Well, they do have troubleshooting sections indeed. I would like to have more gunsmiths and weapon engineers here, it could avoid me having to draw everything myself.