Recent content by mirtim

  1. M

    Identify my powermaster 760

    Nope. An 8 digit serial number means nothing. The date encoded serial numbers are 9 digits. Look for numbers stamped into the front barrel guide (the cap pn the front end of the pump tube. What is the stock and forearm made of. Id the fore stock smooth or check patterned/
  2. M

    Identify my powermaster 760

    The round tang means it was the second flavor of the first variant. They had square tangs if made anytime in 1966 or early in 1967. Round tangs from the second half of 1967 all the way through V4. The picture of the front barrel guide but it should be two digits. The first digit is the year and...