And in some cases, firearms may be stored for a length of time before they are shipped.įor details on your specific serial number you may contact our Service Department: 33įor serial numbers manufactured prior to our electronic records, or for an official letter confirming the details on your firearm please download and mail in the Request for Letter of Authenticity form.Ĭopyright © 2016 by Sturm, Ruger & Co., Inc.
30 Carbine and convertible models with interchangeable cylinders in. That same year, several new calibers were added to the original Blackhawk including the. This was in 1962 at about serial number 42,600. Also, within a model family the same serial number prefix may be used to produce a variety of different models, all in the same block of serial numbers. After this change, the earlier model became known as the Flattop Blackhawk. Mine is a new model but its serial number is significantly earlier than the above starting number. The new model serial numbers began in 1974 with 32-33639. There are occasions when blocks of serial numbers have been manufactured out of sequence, sometimes years later. (Ruger New Model Blackhawk Serial Number History) They state that the old model was made until 1973 and the final year's serial numbers began with 31-41551. Ruger does not necessarily produce firearms in serial number order. It can be used to determine the approximate year your Ruger firearm was It is not necessarily the very first serial number shipped, but This number should be used as a point of reference The above chart shows the approximate first serial number shipped for Blackhawk serial numbers rollmarked with. 44-40 cartridge can use all factory loadings of this ammunition both regular and high speed. (Includes Bisley Models) Caliber: 45 Colt/45 ACP Super Blackhawk Convertible (this model no longer in production): Ruger New Model Super Blackhawk convertible revolvers using the cylinder chambered for the. Ruger New Model Blackhawk Serial Number History