3 min auto shut off seems short, am I wrong?If it's this one, it's on sale for $30.
drop my glock in....no issues.
I have cleaned mine twice since I bought one.. ran it through several cycles each time, but had put my gun in other sonic cleaners tons of times before I bought one. cleans AR bolts very well too.^ since you recently started this thread, how many times have you cleaned a Glock with one? Anyone else with long-term sonic cleaning of Glocks?
I use my ultrasonice cleaner every 3 weeks for about the past 2 years on my Sig P226R frame/slide/barrel without incident. Still looks great.