The highest serial number produced was 600-16314, so a little over 16,000 were made. A little over 11,000 were shipped. With over 20 years of recording serial #'s the ratio of 10 1/2" to 7 1/2" is running about 1.1 or 1.2 to 1 in favor of the 10 1/2". The one thing that is increasing the collectability/rarity of the Max is the fact that custom pistol smiths are cutting them up day after day. I personally know how many one of the popular smiths has converted and I will have to say that the Max population is slowly shrinking! And regardless of what some around here may tell you, I do not own all of the Maximums! :shock: :shock: Coogs.