{"product_id":"one-horse-llc-16-inch-carbine-length-gas-m4-contour-ar-15-barrel-5-56-nato-ohbr01","title":"One Horse LLC 16-Inch Carbine Length Gas M4 Contour AR-15 Barrel 5.56 NATO OHBR01","description":"Product Description\n\u003cp\u003eThe One Horse LLC OH-BR01 is a 16-inch carbine-length gas, M4 contour barrel chambered in 5.56 NATO, purpose-built for AR-15 platform rifles. Designed to meet the demands of sport shooters and builders alike, this barrel delivers reliable cycling through its carbine-length gas system while maintaining the classic M4 profile that provides an ideal balance between weight savings and durability. Whether you are completing a new rifle build or upgrading an existing setup, the OH-BR01 offers a dependable and compatible option for standard AR-15 lower assemblies.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e16-Inch Barrel Length:\u003c\/strong\u003e Meets legal rifle barrel length requirements while optimizing muzzle velocity for 5.56 NATO ammunition.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCarbine-Length Gas System:\u003c\/strong\u003e Proven carbine gas system for reliable and consistent cycling across a wide range of loads.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eM4 Contour Profile:\u003c\/strong\u003e Classic M4 taper balances overall rifle weight while maintaining structural integrity and heat dissipation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5.56 NATO Chamber:\u003c\/strong\u003e Accepts both 5.56 NATO and .223 Remington cartridges for maximum ammunition flexibility.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrop-In AR-15 Compatibility:\u003c\/strong\u003e Designed as a direct replacement for standard AR-15 upper receiver assemblies for easy installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e One Horse LLC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e OH-BR01\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number (MPN):\u003c\/strong\u003e OHBR01\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 850078799104\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarrel Length:\u003c\/strong\u003e 16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGas System:\u003c\/strong\u003e Carbine Length\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfile:\u003c\/strong\u003e M4 Contour\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e 5.56 NATO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlatform Compatibility:\u003c\/strong\u003e AR-15\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eDisclaimer: 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.\u003c\/em\u003e\u003c\/p\u003e\n]]\u0026gt;","brand":"One Horse LLC","offers":[{"title":"Default Title","offer_id":44200017789050,"sku":"FLX-194314","price":115.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1679\/0365\/files\/306284275.png?v=1788398656","url":"https:\/\/tlooutdoors.com\/products\/one-horse-llc-16-inch-carbine-length-gas-m4-contour-ar-15-barrel-5-56-nato-ohbr01","provider":"TLO Outdoors","version":"1.0","type":"link"}