We are family owned & operated. Proudly employing military veterans.

EOS Harpoon OTF Knife Series by EOS Wallets Cases and Knives

View all EOS Harpoon OTF Knife Series

EOS Harpoon OTF Knife Series - Precision at the Push of a Button


At Knife Country USA, we are thrilled to unveil the EOS Harpoon OTF Knife Series, a lineup that epitomizes the fusion of cutting-edge design and precision mechanics. The Harpoon series stands as a testament to the craftsmanship and innovative spirit of EOS, offering knife enthusiasts a collection that excels in both aesthetics and functionality.


Each Harpoon OTF knife is a marvel of engineering, featuring a CPM-20CV stainless steel blade known for its superior edge retention and corrosion resistance. The automatic opening mechanism provides a rapid and reliable blade deployment at the push of a button, making these knives not only impressive in action but also dependable in use.


  • EOS Auto Harpoon OTF Gray (EOS123): This knife boasts a sleek gray aluminum handle paired with a black and satin finish blade, highlighted by blue anodized titanium hardware for a sophisticated touch.



  • EOS Auto Harpoon OTF Blk/SW (EOS113): The classic combination of black and stonewash accents gives this knife a timeless look, perfect for those who appreciate understated elegance.


  • EOS Auto Harpoon OTF Black (EOS110): For those who prefer the stealthy allure of all-black gear, this model with its stonewash finish blade and black anodized handle is an excellent choice.


The series highlights a deep-carry pocket clip, ensuring that your knife is both accessible and discreetly tucked away when not in use. Boxed and ready for collection or everyday carry, these knives are proudly made in the USA, assuring quality that can be trusted.


Knife Country USA's EOS Harpoon OTF Knife Series is designed for the discerning user who demands quick access, reliable performance, and unparalleled sharpness. Whether you're a professional seeking a trustworthy tool or a collector in search of the next great piece, the Harpoon series is sure to exceed your expectations.


Top Selling EOS Harpoon OTF Knife Series

View all EOS Harpoon OTF Knife Series

List all EOS Harpoon OTF Knife Series products