Columbia River Carson M21-14SF Special Forces 3.875" Combo Blade, Aluminum Handles
CRM2114SF: M21-14SF - Combo Edge - Designed by Kit Carson
Our aluminum InterFrame build SF folders share a unique design offering a combination of Carson Series features requested by military procurement specialists. The deep-bellied spear point blades were specified because they offer maximum strength. The open build allows two Carson Flippers to be incorporated, resulting in a true hilt— very rare in folding knives.
M21™-14SF Aluminum. Our production aluminum frame SF is based on Kit Carson's custom designs, with contoured handles of black, hard anodized 6061 T6 aluminum, with a perimeter radius. Stainless steel locking liners with friction grooves give positive locking. Blade steel is AUS 8 stainless with a Combined Razor-Sharp and Triple-Point™ Serrated edge.
Blade, frame and hardware are non-reflective tactical black. The blade receives a black titanium nitride coating for maximum corrosion resistance. Kit's trademark dual checkered thumb studs are standard. One-hand opening and closing is quick and smooth.
It also features our exclusive patented (1) AutoLAWKS™ automatic safety, which turns the folder into a virtual fixed blade automatically.
All knives in this series are equipped with clip options that allow four-position carry on belts or webbing. Caution: These knives are not designed for tip-up in-pocket carry. They are special knives, designed by the military for special forces use.
1. U.S. Patent Nos. 5,596,808 and 7,437,822
- Open Overall Length: 9.25 inches
- Closed Length: 5.375 inches
- Weight: 5.7 ounces
- Length: 3.875 inches
- Thickness: 0.14 inches
- Material: AUS 8
- Blade-HRC: 58-59
- Finish: Titanium Nitride
- Grind: Hollow
- Style: Deep-Bellied Spear Point
- Edge: Triple-Point Serrations
- Material: Aluminum
- Liner: 420J2
- Type: Locking Liner
- Safety System: AutoLAWKS
- Carry System: 4 Position Clip
- Flipper: Yes
A very widely used EDC steel, AUS-8 can take a very nice edge while also maintaining moderate edge holding and corrosion resistance properties.
Includes a pocket clip for easy accessibility and a more secure carry.
A solid, lightweight material that can be molded, textured or anodized to provide better grip under extreme conditions.
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