Is it safe to fire a dented bullet (pic)

[Swampman]

I wouldn't shoot the first one, particularly since it's probably 5.56 pressure.

What kind of 60 round mag are you using?

I've tried the 60 round Surefire and ATI "quad stack" mags and was totally unimpressed.

I've been testing a Pmag D60 drum lately and so far it looks pretty good.

 

[warnerwh]

About the scraped up tip I wouldn't worry about it. It looks like some of the paint came off. I can't tell though if the bullet itself has a scratch however either way it shouldn't affect accuracy nor feeding.