How do you identify a smith and wesson serial number n112252?

How did the colt 1911 get its name? You are looking at a Citori 525 Field gun--on the description of the gun it list the chamber size as 3 does this mean this shotgun will also shoot 2 34 shells? What is a boss compensator on a Browning A-bolt rifle? What is the date of a browning sweet sixteen sn x44727? What is the age of High Standard Supermatic Trophy Model 104 serial 1329997? Cost of Stevens over-under model 512 shotgun 12 ga? Smith and Wesson mp 40 disassembly? Does Remington make a model 412 shotgun? Does sears and roebuck keep records on guns sold back in the 1940s? You cannot locate the serial number on your Glenfield model 10 22 caliber single shot bolt action rifle Do you have to remove the barrel to locate it? What is the value of a sears roebuck and co 410 shotgun m103720? Can you put a 410 barrel on a 12 gauge Iver Johnson Champion? What is the value of a Sears and Roebuck Ranger 104.7 6068 made in 1902? Have firearm manufactures been sued by victims of gun crimes? How do you disassemble a Mossberg shotgun? What is the value of a beretta model 1934 380 cal mfg 1937 typical holster wear? What is the value of J.C. Higgins 22 mag model 44 DLM? What is the value of a 1967 b2g d grade shot gun? What was the FIRST year of numbering Hopkins and Allen shotguns? What is the max load for a knight mk85 muzzleloader?