Ithaca Model 66 Super Single 12 Gauge Break-Action, 20 Inch Roto-Forged Barrel, Made in USA
This Ithaca Model 66 Super Single is a U.S.-made, break-action 12 gauge from the 1960s–1970s, built with a 20 inch roto-forged steel barrel and an external hammer with a rebounding-hammer safety. It carries the correct factory rollmarks, a checkered hardwood pistol-grip stock, and a smooth forend, delivering the straightforward simplicity that defines the Super Single series.
Condition
Overall Condition: Fair condition, showing extensive signs of prior use and handling.
Bore Overall Condition: Fair - Generally clean, some residue or smudges, slight corrosion.
The shotgun is functional. There is widespread rust and pitting. Almost no original finish remains. The stock has a small amount of play.
What's Included
- Ithaca Model 66 Super Single 12 Gauge single-shot shotgun
The Model 66 Super Single uses a lever-shaped trigger guard to operate the top-break action, offering simple loading and unloading with a single round capacity. The external hammer incorporates a rebounding-hammer safety as described in factory literature.
The 20 inch steel barrel is roto forged and rollmarked "M-66 SUPER SINGLE ... ITHACA GUN CO., INC., ITHACA N.Y. - MADE IN U.S.A. - PROOF TESTED - ROTO FORGED," reflecting the period-correct markings and proof status.
Stock furniture is hardwood with a checkered pistol-grip wrist and a smooth forend for a secure hold. The hard black buttplate is molded "ithacagun," and the length of pull measures 14.0 inches.
Manufactured in the United States during the 1960s–1970s era, this Super Single presents the hallmark Ithaca build details and straightforward operation associated with the series.




