Haven't used their rough parts. The barrels are nice. Very well polished in the bores, excellent turn around time and teh average cost to my door was about $160 per barrel. I had to order 10 at a time, and have .410 and 28 tubes left over for future use.

From what I have seen, the Italian makers use top notch machines and they seem to get the job done effeciently. I wouldn't be worried about the quality, but understand you will need to do the final hand fitting of the parts. Look up Effebi, Email them for a price list. Mr. Frano Berretta is who I exchanged emails with. They have all of the parts needed for a break action sidelock.