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Availability:
In Stock.
Arrives
Wednesday, Jun 18
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Style Name: Picatinny | 1.20 inch
Features
- 1.20 inches in height, measured from the center of the rifle scope tube to the bottom plane of the rail mount
- 30 mm diameter rings for mounting standard 30 mm rifle scope tubes
- Mount base mechanism comes equipped with custom locking bolts that slot seamlessly into your rail system with zero wiggle - guaranteed to hold zero against the toughest of recoil. Avaialble for either Picatinny or Weaver bases.
- Uses hardened steel Torx mounting hardware to prevent stripping of the bolts
- All Monstrum products come with a lifetime guarantee
Item Package Dimensions L x W x H: 2.32 x 2.13 x 2.01 inches
Package Weight: 0.17 Kilograms
Brand Name: Monstrum
Manufacturer: Monstrum
Part Number: SR-3X-P120
Style: Picatinny | 1.20 inch
Size: 1.20 inch height
Date First Available: November 4, 2020
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Jun 18
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Style Name: Picatinny | 0.85 inch
As always Monstrum delivers a great product at an affordable price! They are scope rings and work well and as intended, nothing bad to say about them. No stripped threads or screws, everything tightened down properly and secure. A+! Amazon shipping was fast as usual.
Reviewed in the United States on April 7, 2025 by Isaiah
Style Name: Picatinny | 0.85 inch
Came with all the parts that were needed and even came with a couple extra screws. Good grip holding the scope. Came with wrench, fit was perfect. Finish was good and looks to be durable. Haven't shot with it yet but I sure it will do the job.
Reviewed in the United States on February 28, 2025 by Weldone
Style Name: Picatinny | 0.85 inch
A $20 set of rings, give them a chance. This was my second set purchased, the first was for my old 270 that I put a new scope on. Was I surprised at the quality and sturdiness of these units, very nicely made so when I replacer the Scope on my Savage 12FV with a better one with a 30mm tube I went right back to the Monstrum rings. I used to use Weaver but their over $50 a set now so I decided to give the Monstrum's a chance, at worst I would loose $20. They fit perfectly, the finish was excellent and when I dropped the new scope in them the bore sight was almost spot on, just had to raise the reticle a little. All in All a great set of rings, my 12FV just posted a .370" 5 round group 3 weeks ago and with almost 300 rounds downrange they are still tight. I'm a very happy customer.
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Reviewed in the United States on June 6, 2022 by Ken F.
Style Name: Picatinny | 1.20 inch
Had to send these back due to size error. But I want to comment on the packaging the rings were sent it. They were packaged tightly together within a single bag, the friction of the two rings running against each other wore off some of the paint down to bare metal. It’s a minor issue, I’ve ordered and installed the correct size rings (they were packaged in separate small bags) but I probably would have sent them back anyway. Other than that issue, they seem to hold my scope securely.
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Reviewed in the United States on January 28, 2024 by Monika Kennedy
Style Name: Picatinny | 1.00 inch
I have Monstrum products on several firearms and they continue to hold up well and perform. The pricing is fair for all their products.
Reviewed in the United States on October 2, 2024 by David1009
Style Name: Weaver | 0.85 inch
First set of this brand that I have purchased. If my example is any indication, these rings appear to be very good quality, have "Torx" style fasteners, and are a very good bargain compared to the more expensive "name" brand rings. Very happy with the 30mm, .850 height set that I purchased. Addendum 3/27/23: (Applicable to the "WEAVER" style rings only!) Regarding these rings, be advised that the integral "key" in the bottom of the ring, where it clamps to the Weaver style rail, is not sufficient in width to properly engage the rail so that it provides a recoil stop. This integral "key" needs to be wider in order to properly engage the slots on the rail. If using the rings that are designed for PICATINNY style rails, these should be OK. Again, if using the rings designed for the WEAVER style rail, be advised not to use them if a positive "recoil stop" to prevent movement of the rings/optics is desired.
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Reviewed in the United States on March 22, 2023 by Joseph M.
Style Name: Picatinny | 0.85 inch
Good mounts Would buy again
Reviewed in the United States on March 23, 2025 by Scott Wagoner
Style Name: Picatinny | 1.20 inch
They appear to be well built and the Machining seems to be okay. Not sure I would trust higher caliber or a precision rifle.
Reviewed in the United States on July 23, 2024 by Matt Hendrickson