{"product_id":"one-horse-oh-br06-ar-15-10-5-300-blackout-1-7-twist-5-8x24-pistol-gas-barrel","title":"One Horse OH-BR06 AR-15 10.5\" .300 Blackout 1:7 Twist 5\/8x24 Pistol Gas Barrel","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eOne Horse OH-BR06\u003c\/span\u003e\u003c\/strong\u003e is a \u003cstrong\u003e10.5\" .300 Blackout\u003c\/strong\u003e AR-15 barrel engineered for compact pistol-class builds. Cut from \u003cstrong\u003e4150 steel\u003c\/strong\u003e with a \u003cstrong\u003emedium profile\u003c\/strong\u003e and finished in \u003cstrong\u003enitride\u003c\/strong\u003e for corrosion resistance and long service life, this barrel pairs a \u003cstrong\u003e1:7 twist rate\u003c\/strong\u003e with a \u003cstrong\u003e5\/8x24\u003c\/strong\u003e muzzle thread pattern compatible with most .30-caliber muzzle devices and suppressors.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eChambered in \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e.300 Blackout\u003c\/span\u003e\u003c\/strong\u003e and designed around a \u003cstrong\u003epistol-length gas system\u003c\/strong\u003e, the OH-BR06 is well suited for short, suppressed, and SBR\/pistol configurations where reliable cycling with both supersonic and subsonic loads is essential. The \u003cstrong\u003e1:7 twist\u003c\/strong\u003e stabilizes a wide range of bullet weights commonly used in .300 BLK, from lightweight supersonic hollow points to heavier subsonic projectiles run through a suppressor.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eWhether assembling a dedicated suppressed .300 BLK pistol, stepping down from 5.56, or replacing a worn barrel, the \u003cstrong\u003eOne Horse OH-BR06\u003c\/strong\u003e delivers a solid combination of weight, durability, and accuracy in a compact 10.5\" package.\u003c\/span\u003e\u003c\/p\u003e","brand":"One Horse","offers":[{"title":"Default Title","offer_id":55075759882562,"sku":"194319","price":93.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_a97ffbb8-121d-4ce5-8896-0782111d49f6.png?v=1784755067","url":"https:\/\/centerfiresystems.com\/products\/one-horse-oh-br06-ar-15-10-5-300-blackout-1-7-twist-5-8x24-pistol-gas-barrel","provider":"Centerfire Systems","version":"1.0","type":"link"}