The Smith & Wesson Special Ops M-9 Bayonet Fixed Blade Knife (part no. SW3B) is a military-style bayonet replica built with a 7.8-inch black powder-coated 420J2 stainless steel spear point blade, complete with a notched spine and a traditional blood groove. The deeply grooved black nylon fiber handle keeps the grip secure in the hand, and at 14.9 inches overall, this M-9-pattern knife has the size and presence collectors and tactical-gear enthusiasts look for.

Key Specifications

• The 7.8-inch blade follows a spear point profile with a notched spine.
• It’s finished in black powder-coated 420J2 stainless steel for corrosion resistance and a low-glare look.
• A large blood groove runs the length of the blade, a traditional bayonet-style feature.
• The black nylon fiber handle is deeply grooved and textured for a secure grip.
• At 14.9 inches overall, it has the reach and heft of a genuine military-style bayonet.

Frequently Asked Questions

What is a blood groove? A traditional groove running the length of a blade, commonly seen on bayonet and combat-style knives.

How long is this knife overall? 14.9 inches overall, with a 7.8-inch spear point blade.

What is the handle made from? Black nylon fiber, deeply grooved and textured for a secure grip.

Buy the Smith & Wesson Special Ops M-9 Bayonet

An M-9-style bayonet brings genuine military heritage to a display case or field kit. Order it from our Lubbock, Texas gun shop and browse the rest of our fixed blade knives lineup.