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Monstrum

Monstrum Ruger 10/22 Picatinny Rail Mount for Scopes and Optics

  • Based on 7,577 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Sep 30
Order within 17 hours and 16 minutes
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Color: Silver


Features

  • 100% Weave
  • Picatinny rail mount for Ruger 10/22 model rifles
  • Allows for the mounting of Picatinny or Weaver standard scopes, red dots, magnifiers, or other optics
  • Installs via included set screws into the Ruger 10/22 factory mounting holes
  • Crafted from lightweight aluminum, 4.5 inches in length and 1.1 ounces in weight
  • All Monstrum mount and rail products come with a lifetime guarantee

Description

Crafted from lightweight 6061 aluminum, the rail weighs in at a mere 1.3 ounces! Comfortably fit your red dots, compact scopes, and even short-mid range rifle scopes. The rail is compatible with Picatinny or Weaver based optics. The u-shaped convex design on the top of our rails allow you to use your OEM sights when the rail is still attached. The provided screws tread into your Ruger 10/22 easily without any modifications required. Picatinny Rail for Ruger Scope Mounts for Ruger Scope Mounts for Ruger 3-9x40 SFP Ruger Scope Grimlock Red Dot Mount Extended Picatinny Rail Grimlock Rail for Ruger

Item Package Dimensions L x W x H: ‎4.92 x 1.06 x 0.71 inches


Package Weight: ‎0.04 kg


Brand Name: ‎Monstrum


Color: ‎Silver


Material: ‎Aluminum


Manufacturer: ‎Monstrum


Part Number: ‎Z75


Date First Available: August 10, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Good fit.
Color: Black
Delivery was on time. Mount fit well.
Reviewed in the United States on September 13, 2026 by Badbowtie
    • Would buy again.
Color: Black
Excellent quality. Also glad they provided 1 extra screw. The moment I took a screw out of the packaging, I accidentally dropped it under the deck... then I saw there were still 4 more screws! Saved a lot of potential pain.
Reviewed in the United States on September 10, 2026 by Ivy L.
    • Great!
Color: Black
Fits perfectly on the 10/22.
Reviewed in the United States on September 9, 2026 by Ricardo Garcia
    • Good but confirm other cons
Color: Black
Review Image by RooRents
Review Image by RooRents
Look good on my my 10-22. However; the screws it came with were loose and just didn’t fit snug overall. The screws that came with my Ruger for their scope rail did well so I opted that route instead. They hold well and look better too IMOP. All 4 holes did not match up. I imagine that’s for variability. Two screws are holding this in just fine for now. Rear iron sight is blocked but the irons are a small and barely visible to begin with. So, I’m not worrying about that. I’m sure to switch out the irons to a Truglo or go with a scope anyways. Overall I’d give it a 4.5 if I could. But not so disturbed by it that I’d warrant a 4/5 for the algorithm/averages. ... show more
Reviewed in the United States on July 8, 2024 by RooRents
    • Feels great, easy to install
Color: Black
Rail fits perfectly onto the ruger 10/22, instead of using the provided original weaver style mount. This picatinny rail gives you such more options for modern day optics to be mounted for use. Although you can see the iron sights through the center channel after install, you can only see the very top of the rear sight, causing you to tend to shoot a little high with the rail installed. This would only be an issue if you wanted to train on irons after using the rail however, as you will most likely install an optic. Very impressed by the overall construction and feel. ... show more
Reviewed in the United States on April 26, 2025 by Danny S.
    • Great quality
Color: Black
Great quality and good price. Replaced weaver rail that came with the ruger 10/22
Reviewed in the United States on August 31, 2026 by Denny
    • Good Quality Low Price
Color: Black
High Quality high strength screws fit perfectly and do not interfere with operation of bolt. Cnc machining means perfect fit. Super fast shipping. This is my honest experience and I have not been paid or compensated in any way
Reviewed in the United States on September 16, 2026 by Landrew Landau
    • Worked as intended.
Color: Black
Fit was pretty tight as the 10/22 has a slightly convex top to the receiver. I've tried some that didn't quite match that curve well enough. I've bought two optics by Monstrum and I continue to be impressed with their products.
Reviewed in the United States on July 29, 2026 by MCubed

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