Boker Plus Mini Kalashnikov Black D/A OTF Automatic Knife 06EX358. Brand: Boker Plus Type: Pocket Knives Blade Length: 2.68 in Blade Thickness: 0.11 in Weight: 2.82 oz Blade Material: D2 Handle Material: Aluminum Opening: Automatic Lock Type: OTF Color: Black Blade Color: Uncoated Item Number: 06EX358