No grosbeaks yet. My takedowns go from 270,000 the next one is a K in 318,000 range. Starting with the K the receiver is marked and the front of the takedown metal is also marked i checked a couple higher s/n takedown models and they have both marks. When did the marking on the receiver front start?
I'm not sure we've ever pinned down an exact serial number range. Off the top of my head, I think 1925-1926? My combo kit that's beginning of 1924 (256,xxx) doesn't have a G on the front.
I wouldn't be surprised if it was around the 300,000 range?
