Inspired by British and American soldiers in World War One. This is the ultimate piece of self defense equipment. On one hand you have a brass knuckle and a knife that folds out to a knife.

All steel construction. Built on a sturdy frame. Brass Knuckle knives are an upcoming piece of equipment that are expecting a resurgence in popularity.

-Assisted Opening 1918 Trench knife
-Solid Stainless Steel Trench knife
-Open Length: 9-1/8"
-Blade Length: 4"
-Closed Length: 5-1/4", Width 2-1/2"
-Blade Material: 1045 Surgical Steel, Razor sharp
- Handles All Stainless with hand Guard Knuckle
- Metal clip on back