Bushnell Elite Tactical 5-15: Butler Creek Flip-UP Cap Size- Help please

Tactical Gear Optics & Mounts
1

I have read a few conflicting reports on the best size flip caps for this scope.

  1. Some guy on the forum: 11 Eye / 33 Objective.
  2. SWFA: 10 eye / 34 obj
  3. Butler Creek: Yellow: 13–14 eye/ 33–34 0bj - Red: 13 eye/ 34 obj
  4. Bushnell 14 eye/ 34 obj

Anyone have experience with this scope and BC caps?

Thanks