What does am-g 10k mean?

Is a Marlin Model 39A the same as Marlin Model 39M? How can you find out what year your Winchester model 90 was made? Where can you find information about a Stevens 12 gauge double barrel made in 1909? When was your Belguim Browning sweet 16 made and how much is it worth It has serial? Can you stretch your 5 month industrial piercing to a 14 gauge from a 16? What shell size do you use in a j.c. Higgins model 101.7 .410 shotgun? 12 gauge model 18d bolt action savage? What is a belgium browning bar 338 that was made in 1991 with a leupold scope worth? Where can you purchase a Baikal IZH 27 with nickel finish receiver? What is the value of a Heckler koch 9mmx 19? What is the value of a Parker Bros 20 gauge double barrel serial 149817? What is the value of a browning a-5 semi auto 12 gauge serial? Model 1915 776 32 long single-shot rifle you would like to know when they were made and where you could purchase ammo for it? What credentials are not offered by amt? What is the approximate value of a Browning auto 5 Lt 20 number 23095 PN231? What does drill and kill mean? Why is a gun called a burner? What are the 2 types of Rifle cartridges? When is the manufacture year of Browning Sweet Sixteen serial S58075? Price value of a colt 38 detective special 3 inch barrel nickel plated?