I just looked at my G sn 20,632 & it is marked G on the frame but not on the barrels. Also I failed to mention but this gun as well as the one in question here both have the adjustable sear engagement. My large hook G in the 29K range has it as well. At some point this seems to have been dropped on all grades below an E. My F in the 38K range does not have it.
A pivot lever, rod cocker E in the 10K range & the 29K range G are both adjustable from outside the plate. On the gun pictured here as well as my 20KG the side plates have to be removed & the screw turned from the inside. This is the screw near the bottom rear of the plates.
