Just a heads up if you're using a foaming cleaner.
When they get out the back end of the chamber and your receiver has an exposed front action screw (700's, etc.), these foaming cleaners creep between the screw threads and action threads and get between the receiver and the bedding.
The tapered stopper setup seals the back of the chamber so this doesn't happen. A dab of non hardening sealer on the front action screw threads helps too.
You don’t need the tapered stopper. The tube I’m showing is soft enough that you seal the chamber at the neck. No cleaner gets behind it.
Last year before deer hunting time, I took a box of chemicals to the range with a big 'Free' sign on it.
Jeez...it looked like a government cheese hand out! Even the box got scarfed up.
I use all of these, depending on the situation.
Al,
Have a similar collection--which I've considered reducing recently, as I'm downsizing various other collections.
When using foam cleaners I shoot 'em into the muzzle too--but put a fired case in the chamber, wrapped with just enough thin tape to prevent the foam from getting into the action.
“Montana seems to me to be what a small boy would think Texas is like from hearing Texans.” John Steinbeck
Everyone please pay attention to Ed's use of Isopropyl alcohol. He uses 99%. Note that most all druge store Isopropyl is 70%. That means it is 30% water. DO NOT use 70% in your bore (or anywhere else you don't want potential corrosion. Likewise, do not use 99%on your skin.
Originally Posted by Teal
Originally Posted by Swifty52
Originally Posted by Teal
I don't clean until accuracy falls off and like others, I'm not sold on a hospital sterile barrel/clean. That said Cortina used CLR a bit but seems to have stopped.
Here's his latest deal I could find on it. First 3 mins he goes over what he's using - rest of the vid is a how to so to speak.
All I can comment on is that last little bit of carbon fouling that he used the carb out wasnt really needed. If he would have followed directions on the Iosso bore cleaner and used a Iosso nylon brush after letting the bore cleaner work a couple minutes it wouldnt have been in there.
I'm vaguely aware of him as a shooter (PRS/F-Class isn't my interest) but he's been showing up more and more in my youtube feed as I'm looking to learn more about loading for accuracy. His video on "stop chasing the lands" makes a ton of sense to me and I had randomly seen a video where he was soaking things in CLR. Then this thread popped - all in about 72 hours. Figured I'd post.
TL/DR - I'm not a Cortina fan boi, just saw it as a data point/opinion to share.
"The Democrat Party looks like Titanic survivors. Partying and celebrating one moment, and huddled in lifeboats freezing the next". Hatari 2017
"Hokey religions and ancient weapons are no match for a good blaster at your side, kid." Han Solo
Everyone please pay attention to Ed's use of Isopropyl alcohol. He uses 99%. Note that most all druge store Isopropyl is 70%. That means it is 30% water. DO NOT use 70% in your bore (or anywhere else you don't want potential corrosion. Likewise, do not use 99%on your skin.
Originally Posted by Teal
Originally Posted by Swifty52
Originally Posted by Teal
I don't clean until accuracy falls off and like others, I'm not sold on a hospital sterile barrel/clean. That said Cortina used CLR a bit but seems to have stopped.
Here's his latest deal I could find on it. First 3 mins he goes over what he's using - rest of the vid is a how to so to speak.
All I can comment on is that last little bit of carbon fouling that he used the carb out wasnt really needed. If he would have followed directions on the Iosso bore cleaner and used a Iosso nylon brush after letting the bore cleaner work a couple minutes it wouldnt have been in there.
I'm vaguely aware of him as a shooter (PRS/F-Class isn't my interest) but he's been showing up more and more in my youtube feed as I'm looking to learn more about loading for accuracy. His video on "stop chasing the lands" makes a ton of sense to me and I had randomly seen a video where he was soaking things in CLR. Then this thread popped - all in about 72 hours. Figured I'd post.
TL/DR - I'm not a Cortina fan boi, just saw it as a data point/opinion to share.
the 99% stuff is what I actually make some case lubricant of that and lanolin
Everyone please pay attention to Ed's use of Isopropyl alcohol. He uses 99%. Note that most all druge store Isopropyl is 70%. That means it is 30% water. DO NOT use 70% in your bore (or anywhere else you don't want potential corrosion. Likewise, do not use 99%on your skin.
Originally Posted by Teal
Originally Posted by Swifty52
Originally Posted by Teal
I don't clean until accuracy falls off and like others, I'm not sold on a hospital sterile barrel/clean. That said Cortina used CLR a bit but seems to have stopped.
Here's his latest deal I could find on it. First 3 mins he goes over what he's using - rest of the vid is a how to so to speak.
All I can comment on is that last little bit of carbon fouling that he used the carb out wasnt really needed. If he would have followed directions on the Iosso bore cleaner and used a Iosso nylon brush after letting the bore cleaner work a couple minutes it wouldnt have been in there.
I'm vaguely aware of him as a shooter (PRS/F-Class isn't my interest) but he's been showing up more and more in my youtube feed as I'm looking to learn more about loading for accuracy. His video on "stop chasing the lands" makes a ton of sense to me and I had randomly seen a video where he was soaking things in CLR. Then this thread popped - all in about 72 hours. Figured I'd post.
TL/DR - I'm not a Cortina fan boi, just saw it as a data point/opinion to share.
the 99% stuff is what I actually make some case lubricant of that and lanolin
i make it too. it is better than aerosol Hornady one shot spray.
"Russia sucks." ---- Me, US Army (retired) 12B & 51B
Russian Admiral said, after the Moskva sank, "we have the world's worst navy but we aren't as bad as our army".
I've got a bud that shoots benchrest for score matches & is now using,,,,, PB Blaster to mop his bores with. Normally I'd say; you got to be kidding me, but he's been winning so much in the last few years that I can't question a single one of his procedures.
It’s good to hear that most of you care enough about your firearms to clean them regularly. Just one or two points.
Don’t be fooled by store bought cleaners! They are overpriced and don’t work well.
All companies hire a scientist, but not for research and development or safety. They are hired because they went to university and learned a lot of chemical names and complex descriptors for common things, like ethyl ether (acid and alcohol), tapolene (water), glucose or dextrose (sugar), and blunt force trauma (being beaten by a revenuer) They also have letters after their names. It impresses people, and when you’re young, is a great help in picking up girls.
How about ethylene glycol monobutyl ether (EGME) or C3H8O2 aka ‘Shine’? If you think of a fancy mixed drink like a Pina Colada, you’d be on the right track for what this is. Instead of rum, pineapples, coconut creams, fruit and ice, just think of a bunch of alcohols mixed together.
Put this on a label, and watch the retail price of a bottle of ‘shine’ go through the roof! Of course, it’s an organic solvent, just like pappy’s corn squeezin’s. It will strip or thin paint. Or you can use it as a spot remover. Some folks call it Mountain Dew or White Lightning, but please, don’t drink it! The store bought, commercially made stuff will make you sick or blind you! It’s not purified like home brew!!!
Just remember, companies cannot charge big bucks if customers find out their gun cleaner is made from potato peelings and/or other fermented plants. So they get all fancy, hire a scientist, and call the peelings, sugar,etc – hydrocarbons, and other $25 names.
See your local moonshiner for inexpensive, effective gun cleaners that you can drink!
Don’t use bronze brushes and don’t use Kroil and just took a very fouled barrel to bare metal clean, including complete removal of the carbon ring, in 20 minutes using commercial cleaners and a nylon brush. Done.
Don’t use bronze brushes and don’t use Kroil and just took a very fouled barrel to bare metal clean, including complete removal of the carbon ring, in 20 minutes using commercial cleaners and a nylon brush. Done.
well I noticed you failed to say exactly what you used though..
You were so certain you'd "discovered" the absolute BEST way to get carbon out of a bore that a number of people apparently didn't want to answer, for whatever reason.
My experience involves prepping a number of bores down to bare steel for installation of Dyna Bore-Coat since it was introduced over 15 years ago. It requires the bore to be absolutely clean, and the fastest method I came up with after some experimentation was around 20 strokes of a tight bore brush wrapped in a cotton patch, then slathered with JB Bore-Cleaning Compound. Would be willing to bet that's quicker than a brush and Kroil, since I also have considerable experience with Kroil. The JB method takes about three minutes--and eventually became part of the directions for installing DBC, which is highly effective in preventing carbon build-up.
At least a couple of people also suggested highly effective carbon cleaner/solvents.
For also curious about what kind of scope you have on the rifle you used to shoot the half-inch group at 50 yards.
“Montana seems to me to be what a small boy would think Texas is like from hearing Texans.” John Steinbeck