Are you looking for a way to eliminate bit resistance and unlock a softer, more responsive partnership with your horse? The Myler MB 43HP Ported Barrel Bit provides the ultimate combination of generous tongue relief and precise lateral communication to transform your Western performance.

Expertly crafted for the intermediate to advanced horse, this Level 2-3 bit features Myler’s signature ergonomic curve and Independent Side Movement (ISM) technology. The polished Sweet Iron mouthpiece is intentionally designed to oxidize over time, creating a palatable, sweet taste that encourages salivation and relaxation, ensuring your horse stays focused and willing during even the most demanding maneuvers.

Key Features & Specifications:

• Sweet Iron & Copper Inlay: Naturally oxidizes to create a sweet taste that stimulates salivation and promotes a soft, accepting mouth and relaxed jaw.
• 1 ⅞” Narrow High Port: Engineered to provide maximum tongue relief for superior comfort, allowing the horse to swallow freely while offering subtle palate pressure for refined control.
• Independent Side Movement (ISM): Allows each side of the bit to move independently, enabling precise lateral cues for bending, lifting a shoulder, and turning without "collapsing" on the bars.
• Myler Level 2-3 Suitability: Ideal for horses with established basics—such as lead changes and collection—that are ready for more sophisticated communication and significant tongue relief.
• Ergonomic Curved Design: Conforms naturally to the horse's mouth anatomy to distribute pressure evenly across the bars and lips while preventing painful pinching.
• Western Flat Shank: Features an indirect (curb) action designed for Western disciplines like Reining, Barrel Racing, and Trail where light-touch communication is essential.

Frequently Asked Questions:

Q: How do I ensure I have the correct size for this Myler bit?
A: Due to the ergonomic curve, Myler bits often measure slightly larger than standard bits. For a perfect fit, you should see 1/8" to 1/4" of the mouthpiece visible on each side of the horse’s lips; if the bit fits flush against the face, it is likely too small and may cause pinching.

Q: Why is my bit starting to rust, and is this a defect?
A: Not at all! The Sweet Iron is intentionally designed to oxidize (rust) when exposed to moisture. This process is a key feature that creates the sweet taste horses love, encouraging salivation and a more "willing" mouth. Simply rinse and air dry after use to maintain it.

Q: Is the MB 43HP appropriate for a green horse just starting under saddle?
A: This is a Level 2-3 bit intended for horses with a solid foundation. If your horse is still learning basic steering and hasn't established a soft response to the bit, a Myler Level 1 or 2 mouthpiece may be a more appropriate starting point before transitioning to this high-relief port.

Item Number/SKU: 89-11445