This Gun Case Fits Ithaca shotgun model 37 Trap and Model 37 Waterfowl Ithaca shotguns. Scope Ready Rifle / Shotgun Gun Case Constructed of Tough PVC Material High Density Foam Inner Padding for Superior Protection. Heavy Duty Double Zippers. Fit most Rifle or Shotgun 52" L X 13" H. Measurements provided are the outside overall length & height of the gun case. We recommend a case that is at least +2" longer than the firearm's overall length, for a proper fit.