Posted by revdocdrew on February 3, 2007, 6:27 am, in reply to "1939 L.C.Smith"
Michael: As Jent implied, chokes are not marked on LC brls, so you'll need to have them measured with a bore micrometer (and a slide in 'bore gauge' will not accurately indicate the choke.) Some will disagree, but I would suggest (assuming this is a 12g) that you stick to 1 oz loads. The Winchester AA Xtra-Lite 1 oz is an excellent loads for clays.