The Bear & Son 54 1/2 is a 3a ^2 Little Trapper. The Hollow Ground 2 3/4a ^2 Master Blade and 2 3/4a ^2 Spey Blade are made from High Carbon Stainless Steel, making them rust resistant, easy to sharpen, and will hold an edge exceptionally well. The 54 1/2 is designed with Stainless Steel Liners and Nickel Silver Bolsters. The Bear & Son 54 1/2 has the traditional slip-joint lock that is easy to open and close and nail nicks are present to open the blades. The Bear & Son 54 1/2 has an overall length of 5 1/4a ^2 and is perfect for those who like to trap small game. 54 1/2 weighs 1.7 ounces.