---
product_id: 269020794
title: "Ontario Knife Company 8667 RAT-5, Plain Edge with black Nylon Sheath, One Size"
brand: "ontario knife company"
price: "$7.37"
currency: USD
in_stock: false
reviews_count: 5
url: https://www.desertcart.us/products/269020794-ontario-knife-company-8667-rat-5-plain-edge-with-black
store_origin: US
region: United States of America
---

# 5" Blade Micarta Handle USA Made Ontario Knife Company 8667 RAT-5, Plain Edge with black Nylon Sheath, One Size

**Brand:** ontario knife company
**Price:** $7.37
**Availability:** ❌ Out of Stock

## Summary

> 🔪 Cut Above the Rest: Elevate Your Gear Game!

## Quick Answers

- **What is this?** Ontario Knife Company 8667 RAT-5, Plain Edge with black Nylon Sheath, One Size by ontario knife company
- **How much does it cost?** $7.37 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/269020794-ontario-knife-company-8667-rat-5-plain-edge-with-black)

## Best For

- ontario knife company enthusiasts

## Why This Product

- Trusted ontario knife company brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Modern Aesthetic:** Sleek black and tan color scheme that complements any outdoor or tactical gear.
- • **Versatile Design:** Ambidextrous orientation makes it perfect for all users, whether left or right-handed.
- • **Ready for Adventure:** Includes a durable nylon sheath for safe storage and easy transport.
- • **Ergonomic Excellence:** Crafted with a micarta handle for a secure grip, ensuring comfort during extended use.
- • **Precision Performance:** Experience the sharpness of a 5-inch carbon steel blade, designed for durability and efficiency.

## Overview

The Ontario Knife Company 8667 RAT-5 is a high-performance fixed blade knife featuring a 5-inch plain edge carbon steel blade, designed for durability and precision. Made in the USA, it boasts a comfortable micarta handle and comes with a protective nylon sheath, making it an essential tool for outdoor enthusiasts and professionals alike.

## Description

Built to be versatile and durable, The rat Series features a 1095 carbon steel, tough Micarta handles and MOLLE compatible sheathes. The rat's make ideal fixed blade "every day carry (EDC)" or for on the work site, camp ground or down range. Specifications: - overall length: 10 1/2" - lock type: fixed - hardness: 57-59 HRc - edge type: Plain - handle color: tan - blade grind: full flat taper - blade finish: powder coat - blade color: black - blade thickness: 0.188" - blade material: 1095 carbon steel - blade length: 5" - handle material: Micarta - sheath material: nylon & Kydex - sheath color: black - sheath type: MOLLE compatible

Review: 想定以上 - ESEEと悩みましたが叩きまくる事考えてお安いこちらに。 曲がってたりするとのレビューも散見しすが、当商品は大丈夫でした。 そのままの切れ味は紙をサクサク切るような切れ味ではありませんが、ちょっと研げばOK。 ただ少し硬いかもしれません。
Review: Good camp Knife! - Good Camp knife. Haven't had a chance to use in the field, but did a few test with it. Splits wood ok, cuts cardboard good and cut some rope. Blade was still work sharp, a couple of passes on the stone, back to scary sharp. Only con would be the sheath. it does the job but could be better.

## Features

- Blade length: 5 inch
- Made in United States
- Plain edged, fixed blade
- Comes with a micarta handle

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075NNXMSC |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Blade Edge | Plain |
| Blade Length | 5 Inches |
| Blade Material | Carbon Steel |
| Blade Shape | Straight Back |
| Brand | Ontario Knife Company |
| Brand Name | Ontario Knife Company |
| Color | Black/Tan |
| Customer Package Type | Standard Secure Packaging |
| Customer Reviews | 4.5 out of 5 stars 436 Reviews |
| Global Trade Identification Number | 00071721086673 |
| Hand Orientation | Ambidextrous |
| Handle Material | Micarta |
| Included Components | Knife with sheath |
| Included components | Knife with sheath |
| Is Product Cordless | Yes |
| Item Length | 3 Inches |
| Item Type Name | Ontario Knife Company, Rat-5, Plain Edge with Black Nylon Sheath |
| Item Weight | 454 g |
| Manufacturer | Green Supply |
| Model Name | 8667 |
| Model Number | 8667 |
| Model name | 8667 |
| Number of Items | 1 |
| Part Number | 8667 |
| Product Care Instructions | Keep blade dry, clean, and occasionally oil; wipe handle clean, avoid harsh chemicals and extreme temperatures. |
| Recommended Uses For Product | Camping, Hunting, Outdoor Activities, Work Site |
| Recommended uses for product | Camping, Hunting, Outdoor Activities, Work Site |
| Reusability | Reusable |
| Size | 5 بوصة |
| Special Features | MOLLE Compatible Sheath, Micarta Handles |
| Special features | MOLLE Compatible Sheath, Micarta Handles |
| Style | Modern |
| Theme | Survival |
| UPC | 071721086673 |

## Product Details

- **Recommended uses for product:** Everyday Carry
- **Brand:** Ontario Knife Company
- **Model name:** 8667
- **Special features:** Durable
- **Age range (description):** Adult

## Images

![Ontario Knife Company 8667 RAT-5, Plain Edge with black Nylon Sheath, One Size - Image 1](https://m.media-amazon.com/images/I/41N8-msCHvL.jpg)
![Ontario Knife Company 8667 RAT-5, Plain Edge with black Nylon Sheath, One Size - Image 2](https://m.media-amazon.com/images/I/61AhOcAOLxL.jpg)
![Ontario Knife Company 8667 RAT-5, Plain Edge with black Nylon Sheath, One Size - Image 3](https://m.media-amazon.com/images/I/51FQJIXUqRL.jpg)
![Ontario Knife Company 8667 RAT-5, Plain Edge with black Nylon Sheath, One Size - Image 4](https://m.media-amazon.com/images/I/51yJ1n0Nx5L.jpg)
![Ontario Knife Company 8667 RAT-5, Plain Edge with black Nylon Sheath, One Size - Image 5](https://m.media-amazon.com/images/I/81eDR3+flLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 想定以上
*by こ***！ on 22 February 2022*

ESEEと悩みましたが叩きまくる事考えてお安いこちらに。 曲がってたりするとのレビューも散見しすが、当商品は大丈夫でした。 そのままの切れ味は紙をサクサク切るような切れ味ではありませんが、ちょっと研げばOK。 ただ少し硬いかもしれません。

### ⭐⭐⭐⭐⭐ Good camp Knife!
*by M***N on 18 May 2022*

Good Camp knife. Haven't had a chance to use in the field, but did a few test with it. Splits wood ok, cuts cardboard good and cut some rope. Blade was still work sharp, a couple of passes on the stone, back to scary sharp. Only con would be the sheath. it does the job but could be better.

### ⭐⭐⭐⭐⭐ This is not just a knife - its a knife/farm tool
*by J***E on 6 August 2018*

Recently received the Ontario Knife Company 8667 Rat-5 from Amazon.com - on time Prime delivery and in perfect condition as usual - who needs retail???? Especially when one lives in the country. This is my first purchase of an Ontario Knife Company product and I am very, very pleased. I will definitely consider them again for future knife purchases. Typically I am a Cold Steel/Spyderco/CRKT fan. The Rat-5 is simply one solid and great handling fixed blade knife. Its more than a knife its a farm tool. Out of the box the blade is dull at best and consistent with other reviews I read on the Rat-5. This should not deter anyone from getting the Rat-5. I get the legalities of sending a razor sharp knife to consumers and the need to sharpen any new knife blade purchased now days. Its the litigious society we live in especially in California. So about 15 minutes of sharpening, and honing the edge and WOW what a knife! The feel, weight, grip and balance is simply amazing. I have been looking for an every day carry knife on the farm for - harvesting, pruning, box cutting, trimming suckers, cutting zip ties, rope, twine, weeding, pry bar, etc. etc. Looking for an all around tool I can carry with me and multi-task in the vineyard/farm without having to go back to the barn or shop for a tool. I realized I needed a fixed blade knife despite the high quality folding knives I have. While I also carry a Leatherman Skeletool CK and use it every day, the knife blade on this slim down multi-tool is limited to just over 2 inches. I have tried multiple folding knives in this role but none worked the way I wanted them to especially on the harvesting, weeding, pruning farming tasks - not a big enough or heavy enough blade to do the job. I bought the Rat-5 based on the reviews on Amazon, Midway USA and an internet search and at just over $50 and no state tax it was worth a try. I also bought a leather horizontal draw sheath for farm carry: "Custom Made Ontario Rat 5 Horizontal Knife Sheath Made Out of Water Buffalo Hide Leather" on Amazon.com sold by: Carl J. Thomas, Jr. This is an outstanding leather sheath and fits my application and farm use perfectly. (The nylon sheath included with the Rat-5 is mediocre at best and not practical for working/carry as other reviewers noted.) After proper sharpening the Rat-5 has performed all the tasks noted above (and more I have probably used and forgotten) flawlessly and therefore my 5 star rating. This is one solid knife/farm tool and I hope to keep it sharp and doing its job for years to come. Finally I found my all purpose carry "farm-tool". Highly recommended along with the Carl J Thomas Jr sheath.

## Frequently Bought Together

- Ontario Knife Company 8667 Rat-5, Plain Edge with Black Nylon Sheath, One Size
- Ontario Knife Company 8665 Rat-3 Plain Edge with Black Nylon Sheath, Black/Tan, One Size
- Ontario Knife Co. 8668 Rat-7 Fixed Blade Knife 7" Drop Point 1095 Black Carbon Steel Blade 5" Tan Micarta Handle for Outdoor, Tactical, Survival, Bushcraft, and EDC

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-13*