Cal 40-60. Octagon barrel, full mag tube and crescent buttplate. Good looking gun with quite a bit of finish remaining. Nice blue on the receiver with some wear in spots. Barrel about the same. Nice sharp octagons. Good markings. Added bonus of a VG+ bore. Original dust cover. Rear ladder sight. Rocky Mountain blade front sight which looks like it has been modified slightly. Wood is in VG condition. Something strange about it is they have put some sort of coat of protectant over both the metal and the wood. This is a good solid 1876!