Myler Black Seven Shank Ported Barrel Correction Bit MB 41PB

This bit is part of our Test Ride Bit Program.
Click Here to read more about the program

% of 100
As low as $175.95
Only %1 left
In stock

Qualifies for free standard shipping on orders over $70

Myler Black Steel Seven Shank Correctional Ported Barrel Bit MB41PB is a unique Myler mouthpiece design featuring a tiered port with a wide base and rounded corners for comfort and tongue relief, graduating to a narrower top piece with pronounced corners providing pressure on two points of the tongue for increased control. The sweet iron mouthpiece naturally oxidizes encouraging salivation, acceptance of the bit and softness in the mouth. Specifically designed to offer maximum tongue relief for the horse and good control for the rider. This is a Myler Level 2-3 bit meaning it is designed for basic training horses with a good disposition and self control; advanced training horses but a challenging disposition or horses showing resistance to the level 2 mouthpiece. The MB 41PB mouthpiece is one of the only correctional bits that can be used long term or as a finishing bit.

Product Details:

  • MB 41PB mouthpiece
  • Mouthpiece measures: 5"
  • 6 ¾" shank
  • Independent Side Movement
  • Sweet Iron Mouthpiece
  • Curved Mouthpiece
  • Black shank will discolor over time to antique brown
  • Stainless Steel Dots
  • Copper Inlay
  • Action: Indirect
  • Discipline: Western
  • Degree of Leverage: Mild to Moderate

Please note - if you are certain of the bit that you would like to purchase, and you would like to ensure that you receive a bit that has never been out on the test ride program, please call us at 800-321-2142 and we will be happy to order the bit for you (special order bits are non-returnable).

More Information
Brand Myler Bits
Bit Types Ported, Shank
Write Your Own Review
You're reviewing:Myler Black Seven Shank Ported Barrel Correction Bit MB 41PB
Your Rating

Warning CA Prop 65

California Residents – This item may contain ingredients that can cause cancer, birth defects or reproductive harm.
For more info visit

Free Ground Shipping

on non-FOB orders over $70

Same Day Shipping

on most in-stock orders placed before 3pm EST

Free Ground Shipping
Big Dee’s offers free shipping on non-FOB orders over $70 shipped to the contiguous United States. Non-FOB orders under $70 are subject to a $7.00 shipping fee.


Express Shipping
Available upon request at an additional charge. Please select Next Day or Second day shipping during checkout and a customer service representative will contact you with your shipping costs.


FOB Items (Oversized)
You will be charged actual ground shipping charges based on total order weight on items marked FOB. FOB items are typically those that weigh over 2 pound or that are large or bulky.

Read our Full Shipping Information