Ontario Knife Company 6504 OKC3S Marine Bayonet


This knife is used/issued by United States Marine Corps Features include: • .200″ thick proprietary carbon steel • 13.25″ overall length – 8″ blade length • Hardness Rc 53-58 • 1.75 mission serration • Zinc phosphate non- reflective finish • Dynaflex®handle ergonomically grooved to reduce hand fatigue • Manufactured with a low noise signature polyester elastomer • Fitted internal stainless steel spring friction to secure bayonet •

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SKU: 6504 Categories: , ,


Ceramic coated aluminum honing rod located on back of scabbard • Equipped with two load bearing attaching straps with cross straps • Optional OKC3S compatible leg straps available Edge Type Combo Lock Type Fixed Deployment Mechanism – Pocket Clip Configurations – Hardness 53-58 HRC Overall Length 13.25 in (33.65 cm) Closed Length – Weight 14.0 oz (0.40 kg) Blade Length 8 in (20 cm) Blade Material 1095 Carbon Steel Blade Grind Flat Blade Angle  Blade Thickness 0.2 in (0.5 cm) Blade Color Black Blade Finish Zinc Phosphate Blade Stamp Combat / OKC3S Ontario US Handle Color Brown Handle Material Modified Kraton Handle Thickness 1 in (2.5 cm) Sheath Type MOLLE Compatible Sheath Color Tan Sheath Material Glass Filled Nylon Packaging Type Plastic Bag Packaged Dimensions 14.75 x 3 in x 2 in (37 cm x 8 cm x 2 cm) Shipping Weight  Release Date – Country of Origin United States of America