Product Description The S.O.G Pentagon XR is a precision-engineered Out The Front (OTF) automatic knife designed for those who demand reliability, speed, and tactical performance. Built by Studies and Observations Group, this knife features a 3.79-inch spear point blade crafted from Cryo-treated CTS XHP steel with a sleek black coating that resists corrosion and wear. The handle is constructed from durable G10 material in a distinctive tan/FDE finish, offering a confident, textured grip in any conditions. The OTF deployment mechanism is smooth, positive, and fast, making this an ideal tool for everyday carry, tactical use, or outdoor adventures. Every detail of the Pentagon XR reflects S.O.G&';s commitment to precision manufacturing and field-ready performance. Product Highlights OTF Automatic Action: Smooth, rapid Out The Front deployment mechanism for fast, one-handed operation. Premium CTS XHP Blade Steel: Cryo-treated CTS XHP stainless steel delivers outstanding edge retention, toughness, and corrosion resistance. 3.79" Spear Point Blade: Symmetrical spear point geometry provides excellent piercing capability and a versatile cutting profile. G10 Handle Construction: Lightweight yet incredibly strong G10 handle material with aggressive texturing ensures a secure, non-slip grip. Tactical Tan/FDE Finish: Low-profile tan G10 handle paired with a blacked-out blade and hardware for a purpose-built tactical aesthetic. Specs Brand: S.O.G (Studies and Observations Group) Model: Pentagon XR MPN: SOG15610357 UPC: 888151087862 Blade Length: 3.79" Blade Type: Spear Point Blade Steel: CTS XHP (Cryo Treated) Blade Finish: Black Coated Handle Material: G10 Handle Color: Tan / FDE Knife Style: Out The Front (OTF) Automatic Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer. ]]>