Recall the sad story Ballistix999 told us about the 20 gauge Clarke he restored and which passed proof. After 6 rounds, the left barrel split. Fortunately no one was hurt, but that was that.
http://www.doublegunshop.com/forums/ubbthreads.php?ubb=showflat&Number=237716&page=1


fiery, dependable, occasionally transcendent