This little cast iron cap gun was made by Kilgore circa 1930 and the model is \"Rex\". It is about 4 1/8\" long and has black grips. It has a working mechanism and is in good shape with a single chip on the end of the barrel....see photo. One of many we still we have to list. Buyer to include $6 shipping with payment due 3 days after sale close. Paypal please and thanks!!