Product Description The SOG BY1004-BX BAR15D is a purpose-built tactical bayonet fixed blade knife designed for compatibility with AR-15 rifles. Featuring a commanding 6-inch blade forged from AUS-8 stainless steel, this knife delivers outstanding edge retention and corrosion resistance for demanding field conditions. The blade is finished in an all-black coating that reduces light reflection and contributes to a stealthy tactical profile. The distinctive hexagonal-patterned handle provides a firm, non-slip grip under all conditions, while the classic bayonet ring crossguard and barrel-style mounting system allow secure attachment to an AR-15 barrel lug. Whether deployed as a bayonet or carried as a standalone fixed blade, the BAR15D exemplifies SOG&';s commitment to precision, durability, and tactical functionality. Product Highlights 6-Inch AUS-8 Steel Blade: High-quality AUS-8 stainless steel offers a strong balance of edge retention, toughness, and corrosion resistance for hard-use environments. AR-15 Bayonet Compatible: Classic bayonet ring crossguard and barrel mount design engineered for secure attachment to AR-15 rifles. Hexagonal Grip Handle: Textured hexagonal-pattern handle ensures a reliable, non-slip grip in wet or dry conditions. All-Black Tactical Finish: Fully blacked-out blade and hardware minimize light signature for low-visibility tactical use. Versatile Fixed Blade Design: Functions effectively both as a mounted bayonet and as a standalone tactical field knife. Specs Brand: S.O.G Model: BAR15D MPN: SOGBY1004BX UPC: 888151078006 Blade Length: 6 inches Blade Material: AUS-8 Stainless Steel Blade Finish: Black Coating Handle: Hexagonal pattern grip Knife Style: Fixed Blade Bayonet Compatibility: AR-15 Barrel Lug Mount 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. ]]>