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30mm Scope Mounts & 30mm Scope Rings From the Best Brands Including Weaver, Vortex, Warne, Leupold, & More! 31 products / 144 models

This collection of 30mm Scope Mounts is for Rifle Scopes, Red Dots, and Rimfire Rifle Scopes. We have one-piece cantilever scope mounts and two-piece 30mm Scope Rings. Whether you need an optic mount for a flat-top MSR or a bolt-action rifle, we’ve got you covered. You can choose from traditional fixed mounting systems or quick detach/quick release. No matter what kind of Rifle Scope Mounts, Scope Rings, & Scope Bases you’re looking for, you’ve come to the right place!image

We carry top brands including Weaver, Vortex, Warne, Leupold, and more!

Is a 30mm Scope Mount the Same as 1-Inch?

No, a 30mm scope mount is different from a 1-inch scope mount. This is due to the rifle scope’s tube diameter. 30 millimeters = 1.1811 inches, so it is larger than a 1-inch rifle scope mount and wouldn’t be compatible.

Will 30mm Scope Rings Fit a 34mm Scope?

It depends on whether we’re referring to a 34mm scope tube diameter or a 34mm objective lens. If it’s a 30mm scope tube and a 34mm objective lens, that’s the correct fit (see the next question below for more info).

If you have a 34mm scope tube diameter, then 30mm scope rings won’t fit no matter what size your objective lens is. Instead, you’ll need 34mm Rifle Scope Rings or 34mm Scope Mounts. Scope rings always need to be matched to the same scope tube diameter in order to fit and function properly.

What is the Largest Diameter Scope That Will Fit a 30mm Scope Mount?

As long as the scope tube diameter is 30mm, nearly any diameter of objective lens will fit, even those designed for long-range shooting. It actually pertains to the scope ring height. For a one-piece 30mm scope mount, you may need to get a riser for your Picatinny Rail in order to bring the rifle scope up enough that it doesn’t touch the barrel.

Still have questions? Check out our How to Measure Scope Height & Scope Ring Height article for some tips and tricks to get it right before you buy.

Buy 30mm Scope Mounts from OpticsPlanet!

Shop at OpticsPlanet for all of your 30mm Scope Mounts. Check out our selection of Sale & Closeout Prices for even bigger savings on the gear you want and need most. Learn more in our Rifle Scope Mount & Base Guides from in-house experts and enthusiasts, we add new and updated articles frequently!

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