{"product_id":"bb-firearms-ammo-375-ct-400gr-wtc-flat-lines-10bx","title":"B\u0026B FIREARMS AMMO 375 CT 400gr WTC FLAT LINES 10bx","description":"\u003cp\u003eB\u0026amp;B .375 CT 400gr Precision Bullets — Featuring Warner Tool Flat Line Technology\u003c\/p\u003e\n\n\u003cp\u003eDesigned for serious extreme long-range (ELR) shooters, B\u0026amp;B's .375 CT 400gr precision bullets bring unmatched performance to those pushing the limits of distance. Featuring Warner Tool Company's 400-grain Flat Line projectile, these bullets offer class-leading ballistic coefficients and precision engineering — purpose-built for those who demand absolute performance.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eUltra-High Ballistic Coefficient (BC) — Featuring a G1 BC of 1.103 and G7 BC of 0.552, and enhanced with a stabilizing drive ring, these bullets are engineered to reach out to extreme distances while minimizing wind drift.\u003c\/li\u003e\n\u003cli\u003eImpressive Muzzle Velocity — When properly loaded, these projectiles are capable of achieving approximately 2,950 feet per second (fps), giving you a flatter trajectory and more retained energy at distance.\u003c\/li\u003e\n\u003cli\u003eCNC-Turned Solid Copper Alloy — Precision-machined from solid copper for exceptional consistency, offering superior weight uniformity and concentricity for sub-MOA performance at extreme ranges.\u003c\/li\u003e\n\u003cli\u003eOptimized for 1:9” or Faster Twist Rates — Designed to perform in 1:9” or faster twist barrels, ensuring full stability and accuracy for ultra-long-range engagements.\u003c\/li\u003e\n\u003cli\u003eLong-Range, Single-Feed Focused Design —  These rounds are intended for shooters who prioritize maximum performance over magazine compatibility. While these may not fit in standard magazines, that’s a good thing — because for precision shooting at extreme distances, you want to focus on one perfect shot at a time. Single-loading ensures maximum cartridge length and optimal seating for ultimate accuracy.\u003c\/li\u003e\n\u003cli\u003eCompatible with Leading ELR Rifles — Perfect for .375 CheyTac platforms, including CheyTac M200 Intervention, Cadex CDX-40 Shadow, Gunwerks HAMR, Desert Tech HTI, and other custom-built ELR rifles chambered in .375 CheyTac.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThis is loaded ammunition.\u003c\/p\u003e","brand":"B\u0026B Firearms","offers":[{"title":"Default Title","offer_id":46624126697603,"sku":"BB375400WTC","price":170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0669\/5128\/2819\/files\/122427.jpg?v=1772035475","url":"https:\/\/grafs.com\/products\/bb-firearms-ammo-375-ct-400gr-wtc-flat-lines-10bx","provider":"Graf \u0026 Sons","version":"1.0","type":"link"}