183 Blackout Crosslock Knife

183 Blackout Crosslock Knife

Model #0183BKS-B

Current Selection
Black Oxide Coated, 420HC Stainless Steel
Black G10
Carry System:
Heavy duty polyester sheath


We took the award winning, patented technology found in the original Alpha Crosslock and redesigned it to offer a Law Enforcement multi-use tool. The Black Oxide coated, non-reflective, modified tanto blade and saw blade with integrated strap cutter create an effective multi-function tactical knife . This version is designed with a G10 handle for added durability. Made in the USA.
Blade Shape:
Multiple Blade Shapes
Blade Length:
3" (7.62 cm)
4.4 oz. (124.74 g)
Carry System:
Made in the USA

Available Features and Options

One Handed Opening

Has a thumb stud, blade hole or other feature to facilitate one-hand use. Some models are one-hand opening and one-hand closing as well.

420HC Steel

This is Buck's standard blade material because it approaches the wear resistance of high carbon alloys while delivering the corrosion resistance of chromium stainless steels. Add our exclusive heat-treat process and you have a very user-friendly combination of superior corrosion resistance with excellent strength for wear resistance and durability. You also have a blade that is easy to resharpen. For best performance we harden to a Rockwell hardness of Rc 58.

Multiple Blade Shapes

Multiple Blade Shapes


Serrations give your Buck blade greater cutting power. Especially useful when cutting line and/or cables.