I have some fouling in my barrel that I can't get out. Will a ultrasonic cleaner damage the finish? I've heard that it can have an effect on some blueing, but I wasn't sure on a Glock barrel.
Thanks!
Thanks!
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I'm not sure what it is. I let it soak in Hoppes for 10~15 minutes and that still doesn't get it. It almost looks like scuffs between the rifling. You can see it really good with a magnifying glass. I can do the Hoppes thing 10 times and I still get blackish fouling on patches. Maybe I'm being too anal, but I'd like to get it out. I can't tell and degrading in the accuracy.I'm not sure that an ultrasonic cleaner will get the fouling you can't get through concentrated manual scrubbing. Is it lead? If so something like the Lewis Lead Remover might be the answer.
You mean unchlorinated brake cleaner? Yeah, I've tried that and carb cleaner. It does look like compressed carbon smeared in the barrel.Did you try the electronic cleaner or unchlorinated brake fluid (I think). I had what I thought was compressed carbon in the barrel. The electronic cleaner is the only thing that seem to work on carbon and it did clear up my barrel.
At first I thought you were a little OC, then I saw you were a Marine. I guess the Rifleman's Creed holds true for your side arms. Good job Marine!I've cleaned my Glocks with Ultrasonic Cleaners for a while now and so far, nothing is wrong with them. I Bought a cheap Ultrasonic Cleaner from Amazon (around $ 70 and has heating feature), use hot water and dawn dish washing soap only. Put your frame, barrel, and slide first, then all upper parts and lower parts in separate zip loc bags - for your own sake - with some water and few drops of dawn. I usually let it run for about 20 min, turn off the machine, then wash away soap and stuff with hot water under running faucet, then dry using a hair dryer to make sure that there is no chance of water left on the parts; then re lube each and ever part while inspecting them for wear, then reassemble, then check for functionality.
Back when I carried a Glock for work, the person doing our weapons inspections was a Marine. If I wasn't so naturally OC, it would have been a real PITA. One time, he literally put on white gloves first.At first I thought you were a little OC, then I saw you were a Marine. I guess the Rifleman's Creed holds true for your side arms. Good job Marine!
Both of my G42's have that same "problem." Days (literally) of soaking with various solvents and vigorous scrubbing with brass brushes (I wore out three) removed some of it but not all. I finally decided that what is remaining is actually a few small machining marks in the grooves of the barrel, and will never be removable.I'm not sure what it is. I let it soak in Hoppes for 10~15 minutes and that still doesn't get it. It almost looks like scuffs between the rifling. You can see it really good with a magnifying glass. I can do the Hoppes thing 10 times and I still get blackish fouling on patches. Maybe I'm being too anal, but I'd like to get it out. I can't tell and degrading in the accuracy.
Talk about a timely thread - I have the exact same issue with my relatively new G30SF (Ultrasonic Cleaner, Overnight Soaks, and even several different Bore Cleaners/Polish). I've tried Remington 40X Bore Cleaner, J&B, Iosso, Montana Extreme Bore Polish, along with the regular cleaners like Hoppes, MPro-7, Break-Free CLP, Weapon Shield CLP, Bore-Tech Eliminator (as well as their C4 Carbon, and C2 Brass removal variety).Both of my G42's have that same "problem." Days (literally) of soaking with various solvents and vigorous scrubbing with brass brushes (I wore out three) removed some of it but not all. I finally decided that what is remaining is actually a few small machining marks in the grooves of the barrel, and will never be removable.I'm not sure what it is. I let it soak in Hoppes for 10~15 minutes and that still doesn't get it. It almost looks like scuffs between the rifling. You can see it really good with a magnifying glass. I can do the Hoppes thing 10 times and I still get blackish fouling on patches. Maybe I'm being too anal, but I'd like to get it out. I can't tell and degrading in the accuracy.
Oh, I totally agree. But I guess my OCD surpasses yours, lol. I know it won't affect the function, nor even the resale value, but everytime I'm cleaning after a range trip, I see that "smudge" and start thinking of methods I haven't tried yet. It's a DISEASE, dammit! I need help! :crying: :crazy: :crying:While I like a very clean gun, I don't think that a small amount of fouling in the barrel that is extremely hard to remove will hurt anything. There is definitely diminishing value with the effort you're putting into cleaning every last little speck of fouling when you're talking about handguns. And that's coming from someone who is pretty OCD about cleanliness.