Bushnell 75-4120B End/Dust Cap Size Question

[seblo]

Was just gifted a Bushnell 75-4120B Scope and was wondering if anyone knew what size end/dust caps to buy?

This is the scope

https://rangeusa.com/product/bushnell-754120b-trophy-4-12x-40mm-obj-29-10-ft-@-100-yds-fov-1-tube-black-matte-finish-doa-600

[smoothy8500]

Dust caps for the turrets? Did you contact Busnell?

[kcheung2]

https://www.opticsplanet.com/bushnell-trophy-4-12x-40mm-riflescope.html

from the link:

what size butler creek flip up caps fit this scope?
Expert Answer

You will need the size 19 cap, MPN:MO20190, for the eyepiece and the size 34 cap, MPN:30340, for the objective.

I'm not a fan of Butler Creek caps but that will at least help you cross reference the sizes.

http://www.butlercreek.com/on/demandware.static/-/Library-Sites-HuntShootAccessoriesSharedLibrary/default/vd166e5218facde19e4205835e52dc3e3d6711b53/butlercreek/scope-cover-measurement-guide.pdf

On the budget side, i prefer to just get Vortex Defender ones. E10 and O44

https://www.brownells.com/optics/scopes/scope-accessories/defender-flip-cap-lens-covers/?sku=100019200

or...
Captain Obvious says since you presumably have the scope in front of you, measure the diameter of the eyepiece and objective bell...that's the sizes you should get.