Earlier models were called the #6HD. Also came in 12 ga. 3 inch. Not the greatest engraving, but a true sidelock of good quality. Mine was bought used by my Dad, and has been shot by my Dad and myself for close to 50 years now; it always has been and will remain my favorite gun. Heavy, but swings beautifully, great FxF chokes, always a great far-killer in the duck blind. Also, as strange as it may sound, was amazingly accurate with rifled slugs, and had an outstanding pattern with buckshot as well. You will get a lot for your money.
