---
product_id: 2089038
title: "M21-14SFG Folding Knife with Liner Lock: 1.4116 Veff Serrations Blade, G10 Handle, Reversible Pocket Clip, M21-14SFG"
brand: "columbia river knife & tool"
price: "630.34 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Columbia River Knife & Tool"
url: https://www.desertcart.tn/products/2089038-m21-14sfg-folding-knife-with-liner-lock-1-4116-veff
store_origin: TN
region: Tunisia
---

# 3.97" Veff Serrated Blade G10 Handle for Superior Grip Automated Liner Lock Safety M21-14SFG Folding Knife with Liner Lock: 1.4116 Veff Serrations Blade, G10 Handle, Reversible Pocket Clip, M21-14SFG

**Brand:** columbia river knife & tool
**Price:** 630.34 DT
**Availability:** ✅ In Stock

## Summary

> 🔪 Own the edge that professionals trust — don’t get caught unarmed.

## Quick Answers

- **What is this?** M21-14SFG Folding Knife with Liner Lock: 1.4116 Veff Serrations Blade, G10 Handle, Reversible Pocket Clip, M21-14SFG by columbia river knife & tool
- **How much does it cost?** 630.34 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/2089038-m21-14sfg-folding-knife-with-liner-lock-1-4116-veff)

## Best For

- columbia river knife & tool enthusiasts

## Why This Product

- Trusted columbia river knife & tool brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ergonomic G10 Handle:** Lightweight yet rugged G10 scales deliver exceptional grip in all conditions, keeping control in your hands no matter what.
- • **Next-Level Safety Lock:** Automated liner safety adds a fail-safe pin, ensuring your blade stays locked during intense use—security you can trust.
- • **Built to Last a Lifetime:** Limited lifetime warranty backs up premium materials and craftsmanship—invest in a blade that never quits.
- • **Cut Through Anything with Precision:** Patented Veff serrations slice ropes and fibrous materials effortlessly, engineered for tactical edge performance.
- • **Designed by a Special Forces Legend:** Crafted by retired Sgt. Major Kit Carson, this knife blends military-grade specs with everyday carry style.

## Overview

The CRKT M21-14SFG is a tactical folding knife featuring a 3.97-inch high-carbon stainless steel blade with patented Veff serrations for superior cutting power. It incorporates an automated liner lock safety system with a dual hilt blade guard for enhanced security during heavy use. The G10 handle ensures exceptional grip across all environments. Designed by Special Forces veteran Kit Carson, this knife combines military-grade durability with everyday carry convenience, backed by a limited lifetime warranty.

## Description

Product Description This large folding tactical knife an-swers the call with a big deep-bellied spear-point blade that cuts through anything. Automated liner safety and a dual hilt blade guard round out the features. This is a knife that’s as specialized as those who use it. Designed by legendary knifemaker Harold “Kit” Carson of Vine Grove, KY the M21-14SFG offers a combination of Carson Series features requested by military procurement specialists. Being a retired Sgt. Major, Kit was happy to oblige. This specialty knife features a beast of a blade. Crafted from high carbon stainless steel with our exclusive, patented, Veff Serrations, it’s ideal for cutting rope and fibrous materials dispatching obstacles moments after it’s opened. Add to that a black titanium nitride coating for maximum corrosion resistance, and you’re good to go through anything. A rarity in Special Forces knives, the M21-14SFG also features a dual hilt blade guard to keep you safe during sustained heavy use. It also features our automated liner safety. Automated liner safety is the locking liner safety innovation taken to the next level. The automated liner safety sets a pin between the locking liner and the frame. This pin acts as an additional layer of safety, so the locking liner is less likely to disengage during use. To close the knife, pull the red buttoned safety lever back, slide the locking liner over, and fold the blade into the closed position. Want one of the most secure safety systems on the market? The choice is automatic.You work in all conditions and so should your handle. That’s why we crafted it with an InterFrame build with stainless steel liners and G10 scales. They give you lightweight, unparalleled grip and strength, and also keep your hands cool in the summer and warm in the winter. The more you use it, the more you realize how dialed in this mission ready knife is. Reach for a Special Forces blade where the only thing special about it is…pretty much everything.Specifications:Blade Length: 3.97" (100.74 mm)Edge: Veff Serrations™Steel: 1.4116Blade Finish: Titanium NitrideBlade Thickness: 0.14" (3.45 mm)Grind: HollowClosed Length: 5.34" (135.51 mm)Open Length: 9.31" (236.55 mm)Weight: 6.6 oz (187.11g)Handle: G10Style: Folding Knife with Liner Lock From the Manufacturer M21-14SFG G10 Special Forces Big Dog made by Columbia River Knife and Tool is a hefty 3.875-Inch deep-bellied spear point combined Razor-Sharp and Veff serrated edge knife. This knife with an 8Cr14MoV black stainless steel blade is based on a design by a former Army Sergeant Major has easy one handed opening, black G10 scales and our patented Auto Lawks system. The M16-14SFG also has dual flippers.

Review: "The first knife you'll want, the last knife you'll need." - Real knife roll call: 1.Size, check. 2.EDC, check. 3.Price, check. 4.Style, check. 5.Durable, check. 6.Reliablility, check. 7.Blade sharpness, check. 8.Blade locks tight, check. 9.Hilt-opening option, check. 10.Dual-locking for safety, check. 11.Double hilted for slip-protection, check. Recap: 1.Comes smaller but this size is perfect. 2.I don't leave the bedroom without it. 3.Lost one, reordered, would do again. 4.Cool factor style. 5.Built like a brick, carries like a gem. 6.Drop of oil or wd-40 once a year. 7.Comes sharp, stays sharp, no worries. 8.Fixed-blade sturdiness when locked open. 9.Hilt-opening option is very effective. 10.Dual-locking for serious safety. 11.Double-hilted for all-conditions. My wife encouraged me to buy. This knife meets all 11 criteria I demanded in a knife: God is good. No I don't work for CRKT. This knife scores 11 stars out of 11 stars. Brilliant designed and God breathed. I considered buying the newer style colors, however they don't appear identical in make so I reordered the tan-nylon. This knife is worth triple what they're charging. The only con I had with my first knife was user-error-poor-basic-wipe-off-maintenance leading to rust developing inside the aesthetic-circles and minimal rust on the blade which had zero effect on the sharpness and zero effect on how smooth the blade opens. I'll make sure not to leave my second knife in water, which only affected the looks not the use. These pictures are the knife newly out the box and shows the pocket-clip mounted in the "tip-down" position. I usually EDC this knife with the pocket-clip in the "tip-up" position but will experiment with it as it before remounting the clip. Instructions discourage carrying in the tip-up position for hilt-deployment but I have never once had anything close to an issue. This is the best knife on the market for 11 reasons.
Review: Absolutely a great knife. Only slippery scales/handle - Definitely a great knife. Looks great. Sturdy and great design. Very fidgety and has impressive safety feature that prevent knife from closing once is open. It has potential for modifications and improvements. Can be opened in many ways. The only drawback is these scales handle on this model are so smooth one can drop the knife or fail to quickly pull it off the pocket in an emergency. The only thing I would change would be the scales. But I think there are no optional scales available. Not sure about that. But definitely my favorite knife so far

## Features

- Safe And Secure: Automated liner safety provides extra layer of lock security
- Extremely Sharp: Veff Serrations provide superior cutting power of rope and straps
- Exceptional Grip: G10 handle provides exceptional grip in all conditions
- Designed by Kit Carson in Vine Grove, Kentucky
- Limited Lifetime Warranty covers any defects in materials or workmanship, see company site for details

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001EDL1L4 |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #27,864 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #93 in Pocket Knives & Folding Knives |
| Blade Edge | Serrated |
| Blade Length | 9.8 Centimeters |
| Blade Material | Stainless Steel |
| Blade Shape | Clip Point |
| Brand | Columbia River Knife & Tool |
| Brand Name | Columbia River Knife & Tool |
| Color | Black Blade / G10 Handle |
| Customer Reviews | 4.8 out of 5 stars 7,371 Reviews |
| Global Trade Identification Number | 00794023001884 |
| Hand Orientation | both |
| Handle Material | Fiberglass |
| Included Components | Knife |
| Item Length | 9.25 Inches |
| Item Type Name | M21™ - 14SFG SPECIAL FORCES DROP POINT WITH VEFF SERRATIONS™ |
| Item Weight | 6.1 Ounces |
| Manufacturer | Columbia River Knife & Tool |
| Model Name | M21™ - 14SFG SPECIAL FORCES DROP POINT WITH VEFF SERRATIONS™ |
| Model Number | M21-14SFG |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Everyday Carry, Camping |
| Reusability | Reusable |
| Special Feature | Folding, Liner Lock |
| Special Features | Folding, Liner Lock |
| Style | Veff Serrations Blade / G10 Handle (Special Forces) |
| UPC | 710551841990 803983118263 794023001884 |
| Unit Count | 1.0 Count |
| Warranty Description | Limited Lifetime Warranty |

## Product Details

- **Age Range (Description):** Adult
- **Blade Material:** Stainless Steel
- **Brand:** Columbia River Knife & Tool
- **Color:** Black Blade / G10 Handle
- **Handle Material:** Fiberglass
- **Included Components:** Knife
- **Model Name:** M21™ - 14SFG SPECIAL FORCES DROP POINT WITH VEFF SERRATIONS™
- **Recommended Uses For Product:** Everyday Carry, Camping
- **Special Feature:** Folding, Liner Lock
- **Style:** Veff Serrations Blade / G10 Handle (Special Forces)

## Images

![M21-14SFG Folding Knife with Liner Lock: 1.4116 Veff Serrations Blade, G10 Handle, Reversible Pocket Clip, M21-14SFG - Image 1](https://m.media-amazon.com/images/I/61f6T9VqA5L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Does this knife have the G10 scales on the handle, and what is the material of the blade? The description has two different sets of information in it.**
A: Hello,  The knife does have G10 scales on the handle (M21-14SFG).  The model that has aluminum handle is (M21-14SF). The knife blade is 8Cr14MoV (M21-14SFG)  The (M21-14SF) has a harder steel blade and sells for substantially more.Blade specs for M21-14SFG:Length	3.875 inchesThickness	0.14 inchesMaterial	8Cr14MoVBlade-HRC	58-59Finish	Titanium NitrideGrind	HollowStyle	Deep-Bellied Spear PointEdge	Triple-Point Serrations

**Q: Why is this so cheap when same knife by crkt sells for $99.99 straight from their site?**
A: Off their website everything is full retail.  You can buy most knives for about dealer cost on the internet.   Regular dealer cost is $50.00 and most sellers get a discount off these prices as mush as 25%.

**Q: where is this knife made?**
A: Actually, Kit lived in Kentucky.  The m21, like most CRKT products, is made in Asia.

**Q: What size allen wrench is needed to reposition the clip?**
A: Should have come with the tool needed

## Customer Reviews

### ⭐⭐⭐⭐⭐ "The first knife you'll want, the last knife you'll need."
*by C***T on March 6, 2021*

Real knife roll call: 1.Size, check. 2.EDC, check. 3.Price, check. 4.Style, check. 5.Durable, check. 6.Reliablility, check. 7.Blade sharpness, check. 8.Blade locks tight, check. 9.Hilt-opening option, check. 10.Dual-locking for safety, check. 11.Double hilted for slip-protection, check. Recap: 1.Comes smaller but this size is perfect. 2.I don't leave the bedroom without it. 3.Lost one, reordered, would do again. 4.Cool factor style. 5.Built like a brick, carries like a gem. 6.Drop of oil or wd-40 once a year. 7.Comes sharp, stays sharp, no worries. 8.Fixed-blade sturdiness when locked open. 9.Hilt-opening option is very effective. 10.Dual-locking for serious safety. 11.Double-hilted for all-conditions. My wife encouraged me to buy. This knife meets all 11 criteria I demanded in a knife: God is good. No I don't work for CRKT. This knife scores 11 stars out of 11 stars. Brilliant designed and God breathed. I considered buying the newer style colors, however they don't appear identical in make so I reordered the tan-nylon. This knife is worth triple what they're charging. The only con I had with my first knife was user-error-poor-basic-wipe-off-maintenance leading to rust developing inside the aesthetic-circles and minimal rust on the blade which had zero effect on the sharpness and zero effect on how smooth the blade opens. I'll make sure not to leave my second knife in water, which only affected the looks not the use. These pictures are the knife newly out the box and shows the pocket-clip mounted in the "tip-down" position. I usually EDC this knife with the pocket-clip in the "tip-up" position but will experiment with it as it before remounting the clip. Instructions discourage carrying in the tip-up position for hilt-deployment but I have never once had anything close to an issue. This is the best knife on the market for 11 reasons.

### ⭐⭐⭐⭐⭐ Absolutely a great knife. Only slippery scales/handle
*by J***. on December 6, 2025*

Definitely a great knife. Looks great. Sturdy and great design. Very fidgety and has impressive safety feature that prevent knife from closing once is open. It has potential for modifications and improvements. Can be opened in many ways. The only drawback is these scales handle on this model are so smooth one can drop the knife or fail to quickly pull it off the pocket in an emergency. The only thing I would change would be the scales. But I think there are no optional scales available. Not sure about that. But definitely my favorite knife so far

### ⭐⭐⭐⭐⭐ 101st ABN Approved
*by B***E on July 31, 2018*

This is my 3rd one of these. I bought my first one at a Ranger Joe's outside of Ft. Banning, GA after infantry school for $130 in 2008 (price has dropped since then). Fell in love with the large blade and aggressive serration immediately. I broke the first one trying to use it as a pry bar to fix a 240b machine gun jam in Afghanistan in 2010 (my fault). Ordered another one immediately and had it on almost every continent in the world until I lost it rafting in the Adirondack mountains this past weekend. This knife is by far one of the most rugged, badass blades I have ever come across. I read the other 2 or 3 star reviews on this knife and was disgusted. "Chips in the serrations after one cut through a rope" and complaints about "opening in the pocket" are not part of my experience. I've used this knife to cut through everything from MRE's to boxes, electrical wire, rope, aluminum cans, and other things that typically destroy an edge. Ive also gotten pretty good at throwing the damn thing after carrying it for the past decade. It's not a thrower but it held up fine. Try throwing a benchmade at a telephone poll a few times and let me know how that goes. This knife is a utility blade and not a bedside "fidget spinner" as it was called or a pocket ornament. Sure, it's picked up a few nicks and scratches along the way but I've always been able to clean the blade up with the right stone. The simplicity of the mechanism is another pro to this blade. Throw some 'lock tite' on the 3 pocket clip screws because they will come loose with daily use. Now that this blade is significantly cheaper, I'm tempted to buy half a dozen just so I don't have to spend another day without one. I will make sure that one of these blades is lowered into the ground with me when I depart. I'd hate to come across a stubborn piece of frozen cheesecake or some demon that needs a good slashin' without my trusty CRKT M16-14SFG.

## Frequently Bought Together

- CRKT M21-14SFG EDC Folding Pocket Knife: Special Forces Everyday Carry, Black Serrated Edge Blade, Veff Serrations, Automated Liner Safety, Dual Hilt, G10 Handle, Reversible Pocket Clip
- Smith's PP1 Pocket Pal Knife Sharpener Preset Carbide & Ceramic Stone Sharpeners Fold-Out Diamond Coated Rod Outdoor Hunting Knife & Hook Sharpener, Handheld, Compact, Lightweight, Multiuse
- CRKT M21-14DSFG EDC Folding Pocket Knife: Special Forces Everyday Carry, Tan Serrated Edge Blade, Veff Serrations, Automated Liner Safety, Dual Hilt, Desert G10 Handle, Reversible Pocket Clip

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/2089038-m21-14sfg-folding-knife-with-liner-lock-1-4116-veff](https://www.desertcart.tn/products/2089038-m21-14sfg-folding-knife-with-liner-lock-1-4116-veff)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-06*