Can someone give me an idea how large the gap should be between the cone and cylinder on a 79-80 model 60 38spc.? Just picked one up and the gap seems a bit larger than the other couple revolvers I have, a 66 and 642. Is it normal for a larger gap on this pistol or maybe I'm just not gauging it correctly. Any help would be appreciated. Anyone with the spec on the gap? Thanks.

John