Has anyone ever seen this?
This is on an Ithaca I picked up today in Massachusetts for Fred Lowe in Salt Lake City.
I have never seen this device on any gun at all and I believe it was installed in order to raise the POI of the shot charge or, effectively increasing the DAC and the DAH.
With this device the DAC is 2" and the DAH is 3 1/4" but without it (I didn't remove the device but simply placed a shim of the same thickness under the muzzle end of the barrels.) the DAC is 1 7/8" and the DAH is 3" even.
It even looks like a factory installation, judging by the workmanship and the fact that the matting is virtually the same as that of the top rib.
Anybody familiar with one of these?
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