Originally Posted by saddler
The problem with any dissimilar materials? Expansion rate...
That's why barrel bands are a good idea in principal and calculation but not in practice...
Yeah, that's a valid point.
I only shoot benchrest in an indoor heated range so don't really experience any significant temp fluctuations. However, I'll keep an eye out for any temperature related patterns before committing to any bonding plans. At this stage it will be easily reversible and makes a nice change from chasing the mythical "perfect pellet" :-)