Guardforce Ranger 52W Hunting Case Breakdown shotgun travel case with strong aluminum alloy frame and black ABS exterior Impact-resistant interior foam cushions your firearms; Velcro tie down straps Built-in mylar wheels to reduce friction resistance when pulling the case Interior dimensions: 30-7/8 x 12-5/8 x 4-1/8 inches Combination locks and key lock latches built into case; approved for airline use