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J-B Non-Embedding Bore Cleaning Compound reviews - page 1
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Things I liked:Does just as its reputation/namesake implies-cleans the bore of all lead fouling/lube. Polished the rifling and helps in accuracy. Performed recrowning/barrel lapping on both of my airguns with exceptional results. Highly recommended!By Neil from USA on 2012-01-17 19:51:20
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Things I would have changed:Nothing.
What others should know:A must have!
Things I liked:This product cleaned out my barrel very well. It seemed non-abrasive and worked nicely.By Customer from USA on 2012-01-13 02:20:35
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Things I would have changed:I would make the consistency of the product a little thinner, so it is easier to remove completley from the barrel.
What others should know:Like others have said, use only a small amount of this product while cleaning. It works well but if you use too much it will take too many cleaning cloths and silicone/solvent to clean out the excess.
Things I liked:The stuff works! Use as directed, especially on new barrells. Saves hundreds of rounds and hours of break-in of new and badly fouled barrells!By Sterling from USA on 2012-01-03 16:23:24
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Things I would have changed:Nothing
What others should know:This is a mild abrasive and its effectivness is at least partly due to a very small amount of the barrell being eroded away. The effects are controversial, with some saying the product does not harm barrells and others opinionating that too much cleaning with the product is harmful. My experience says it works on new and badly fouled barrels, and because it is an abrasive, I will be judicious in using it, but use it, I will!
Things I liked:Will clean out lead residue.By primo from USA on 2012-01-02 18:04:47
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Things I would have changed:Even if you use a small amount it takes a bunch of patches to completely wipe out this proves that the stuff is a high detergent mixture. Maybe some other products are easier to use and give the same results.
What others should know:The label has a cancer warning good idea to use disposable rubber gloves.
Things I liked:It does a good job cleaning. I picked up a pair of older Red Ryders that had been neglected. I worked on them to restore them to firing condition. This compound may seem like overkill for a smooth bore, but used judiciously, it removed 10-15 years of accumulated crap. Both guns fire almost like new and very accurately.By Karl from USA on 2011-12-31 09:53:54
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Things I would have changed:Nothing-good to go as is.
What others should know:Try it.
Things I liked:Worked as it should. Easy to use, removes buildup and deposits with careful cleaning. Actually does not smell bad at all.By John from USA on 2011-12-18 12:06:25
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Things I would have changed:A little goes a long way, load your brush up to much and it gets a little messy! It's a very small container for the price.
What others should know:I bought the J-B to throughly clean my RWS 34 pro as I had a little accuracy issues. After cleaning "very dirty bore" I noticed it had a poorly finished crown so I refinished it and what an improvement it has made!
Things I liked:A little bit goes a long way. This little tub will last a long time. Perfect for your barrel cleaning needs!By Michael from USA on 2011-12-04 09:17:06
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Things I would have changed:nothing
What others should know:Every air gunner should have this on their supply list especially for that initial barrel cleaning.
Things I liked:works vary well.By gregory from USA on 2011-08-07 11:24:34
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Things I would have changed:not a thing.
What others should know:not messy, and real easy to use. takes me about 10 minutes to clean a barrel. before cleaning had poor or inconsistant grouping. after cleaning have teight and consistant grouping, vary pleased.
Things I liked:I have used this product for probably 50 years and it works.By Thomas from USA on 2011-07-04 10:38:11
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Things I would have changed:Nothing.
What others should know:May work better for firearms but it is worth having on hand for airguns as well. Use as directed.- 123
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Overall rating:5 5.0
Value for money:5 5.0
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Things I would have changed:Nothing.
What others should know:They not to use in a chrome lined barrel. Been using this for years.