that's some quality work there Andre. reminds me of the bedding we would tend to on the old M40 A-1's when I was a weapons repairman in the USMC. Someone is using "the runny stuff"
which is a whole different bag of tricks & a whole new level of bravery.
I recomend the acra glass gel type of bedding for us hunters looking to do our own acurizing. much safer.
thanks Scorp & Phil, that tape band trick is pretty simple but very helpful for centering the barrel.
