Daryl,excellent write up on McCririck. The only McCririck That I have owned was a 12G back action hammer gun #21904, engraved on the barrels only. The action was Jones under lever.The gun was border engraved. The address on the rib was;J.McCririck & Son Ayr & Kilmarnock. This gun was of Birmingham origin. As is the case with many Scottish gun makers,Birmingham was the source for most of their less expensive guns; and in some cases their high end guns.

Roy Hebbes