--- title: "MICROTECH KNIVES Blue Ultratech OTF Knife, Satin Tanto Blade" canonical_url: "https://www.kygunco.com/product/micro-tech-knives-123-4bl-blue-ultratech-otf-knife-satin-tanto-blade" meta: author: KYGUNCO "og:image": "https://cdn.kygunco.com/assets/products/127576/thumbnail.jpg?v=1713444879" "og:image:height": "500" "og:image:width": "500" "og:title": "MICROTECH KNIVES Blue Ultratech OTF Knife, Satin Tanto Blade" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Knives](https://www.kygunco.com/category/knives) / [Automatic Knives](https://www.kygunco.com/category/knives/automatic-knives) / MCR-123-4BL ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/127576/main.jpg?v=1713444879) For illustration purposes only, this image may not be an exact representation of the product. # MICROTECH KNIVES Blue Ultratech OTF Knife, Satin Tanto Blade $239.99 ** 5 interest-free payments of **$48** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** Online In Store ** Flat Rate $13.94 for every 25 lbs. Shipping to HI & AK may incur additional fees. ** Ships To Your Home Handled by our expert shippers in Bardstown, KY. Item # 127576 Style MCR-123-4BL UPC 841768104094 Condition New Manufacturer [Microtech](https://www.kygunco.com/brand/microtech-knives) Weight 1 lb The Ultratech, the flagship knife of Microtech, has set the standard for out-the-front knives. This is their original, dual action OTF knife and through the years has undergone several modifications. The 123-4BL has a tanto point with a plain edged satin finish blade. The handle is blue anodized aluminum. Each time, it has become more efficient and reliable. The Ultratch's spring remains "at rest" at all times except when deployed. This means the compressed spring does not become fatigued and assures you that the knife will fire with consistency and power. Tip down pocket clip. SPECIFICATIONS: - Automatic Opening/Closing--OTF - Action: Dual Action - Blade Length: 3.46" - Blade Width: .125" - Blade Style: Tanto - Blade Finish: Satin - Blade Edge: Standard (Plain) - Handle Length: 4.84" - Handle Thickness: .640" - Handle: Anodized 6061-T6 Aluminum--Blue - Open Length: 8.30" - Pocket Clip: 301 Stainless - Trigger: 303 Stainless ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). 0.0 ** ** ** ** ** 0 reviews ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## More from Microtech ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/micro-tech-knives-123-4bl-blue-ultratech-otf-knife-satin-tanto-blade#webpage","@type":"WebPage","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"MICROTECH KNIVES Blue Ultratech OTF Knife, Satin Tanto 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