Overall length 39.25"; barrel length 20"; caliber .44 rimfire. Walnut stock, with case-hardened furniture; barrel and magazine tube blued; receiver case-hardened. Finger lever catch mounted within rear curl of the lever. Unmarked, except for serial numbers that appear externally on receiver and often buttplate tang. Approximately 20 manufactured. Prospective purchasers are strongly advised to secure an expert appraisal prior to acquisition.