Originally Posted By: Drew Hause
At the time of initial proof the R bore was 16.8mm=.661"; L 16.9mm=.665". The gun was reproved after honing with a bore of 17.0=.669".
Possibly Lloyd might recall the current bore, which I believe would show additional honing.
.021" at 14-16" is thin
https://docs.google.com/document/d/1ZIo0y746UsSRZIgRuuxwAbZjSBHitO_EanvwLYc-kGA/edit
My regular recreational skeet gun is a 16g with similar wall thickness. I only use RST 3/4 oz. at 4600 psi AND the barrel wears a spring steel and leather hand guard which perfectly covers the thin spot.


What kind of scale do you recommend when shopping for guns with barrel weight struck on them. Belgian, Spanish and some Italian guns come to mind. What would be best? Digital fishing scale, food scale or luggage weighing scale. confused The food scale would be most bulky and digital luggage scale form Aldi cheapest.