--- product_id: 550950222 title: "Monstrum Adjustable Height, Adjustable MOA, Picatinny Scope Rings | 30 mm Diameter | Includes 1 inch Diameter Inserts" price: "230 Lei" currency: RON in_stock: true reviews_count: 8 url: https://www.desertcart.ro/products/550950222-monstrum-adjustable-height-adjustable-moa-picatinny-scope-rings-30-mm store_origin: RO region: Romania --- # Adjustable MOA for precision aiming Height adjustable from 1.20 to 1.50 inches Compatible with Picatinny rails, includes 1 inch inserts Monstrum Adjustable Height, Adjustable MOA, Picatinny Scope Rings | 30 mm Diameter | Includes 1 inch Diameter Inserts **Price:** 230 Lei **Availability:** ✅ In Stock ## Summary > 🎯 Elevate your aim, dominate the range with Monstrum precision! ## Quick Answers - **What is this?** Monstrum Adjustable Height, Adjustable MOA, Picatinny Scope Rings | 30 mm Diameter | Includes 1 inch Diameter Inserts - **How much does it cost?** 230 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/550950222-monstrum-adjustable-height-adjustable-moa-picatinny-scope-rings-30-mm) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged & Ready:** Sturdy aluminum build designed to withstand recoil and maintain zero. - • **Dual Locking Screws:** Secure your adjustments with reliable, easy-to-use locking mechanisms. - • **Versatile Compatibility:** Fits 30mm scopes and includes 1-inch inserts for maximum flexibility. - • **Cant Your Scope Your Way:** Adjust rings in tandem to perfectly level your scope regardless of angle. - • **Precision Elevation Control:** Fine-tune your scope angle for ultimate long-range accuracy. ## Overview Monstrum Adjustable Height and MOA Picatinny Scope Rings offer professional-grade customization for your rifle optics. With height adjustments from 1.20 to 1.50 inches and the ability to cant the scope downward for enhanced elevation control, these rings provide unmatched flexibility. Compatible with 30mm scopes and including 1-inch inserts, they fit a wide range of optics on Picatinny rails. Engineered for durability and precision, they enable shooters to maintain zero while optimizing long-range performance. ## Description Product description Adjustable MOA Scope Rings 30 mm Diameter with 1 inch Diameter Inserts Monstrum Adjustable Elevation Scope Rings allow for the scope plane to be angled downward to provide a greater range of downward elevation adjustment for longer distance shots Technical Specifications Other Monstrum Scope Mounts Adjustable MOA Rings Balrog Series Scope Mount 1" Adjustable Rings Ultra Series Scope Mount Extended Scope Mount Picatinny Riser Mount Review: Extremely adjustable and very sturdy rings - These rings are very sturdy and work great at adjusting the scope height. But also they work great for someone who needs to add elevation to their scope too, or even drop some elevation to correct a scope with not enough reticle travel for long range shooting. By loosening both mounts you can cant the scope up or down instead of ordering canted rails. Review: Every Air Gunner's Dream - Great Product at great price. These are easy to use and very strong. I would say it would be my go to for any air gun. I got my scope elevation adjustment at "0" and sited in. I am going to keep another set on hand. Torqued all screws at 30" pounds, seemed perfect. Tip: I would lube bottom of all screw heads before installing to prevent binding. Awesome product. ## Features - Monstrum Adjustable Elevation Scope Rings allow for the scope plane to be angled downward to provide a greater range of downward elevation adjustment for longer distance shots - The innovative scope ring design allows the rings to be angled in tandem in a level downward plane regardless of angle - Rings can be adjusted via two locking screws from 1.20 of height up to 1.50 inch of height, measured from rail surface to the center of the tube - 30 mm diameter scope rings. Includes 1 inch inserts for compatibility with 1 inch scope tubes. - Compatible with Picatinny mounting platforms. Not compatible with Weaver bases. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CB9M4STP | | Best Sellers Rank | #80,717 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #43 in Sporting Optics Rings | | Brand Name | Monstrum | | Customer Reviews | 4.6 4.6 out of 5 stars (163) | | Date First Available | July 6, 2023 | | Item Package Dimensions L x W x H | 5.25 x 3.25 x 1.5 inches | | Manufacturer | Monstrum | | Package Weight | 0.23 Kilograms | | Part Number | ZR307B | ## Images ![Monstrum Adjustable Height, Adjustable MOA, Picatinny Scope Rings | 30 mm Diameter | Includes 1 inch Diameter Inserts - Image 1](https://m.media-amazon.com/images/I/61f3h+c4f3L.jpg) ![Monstrum Adjustable Height, Adjustable MOA, Picatinny Scope Rings | 30 mm Diameter | Includes 1 inch Diameter Inserts - Image 2](https://m.media-amazon.com/images/I/71GZKurSkVL.jpg) ![Monstrum Adjustable Height, Adjustable MOA, Picatinny Scope Rings | 30 mm Diameter | Includes 1 inch Diameter Inserts - Image 3](https://m.media-amazon.com/images/I/71o4GxHDCyL.jpg) ![Monstrum Adjustable Height, Adjustable MOA, Picatinny Scope Rings | 30 mm Diameter | Includes 1 inch Diameter Inserts - Image 4](https://m.media-amazon.com/images/I/719k5y27UCL.jpg) ![Monstrum Adjustable Height, Adjustable MOA, Picatinny Scope Rings | 30 mm Diameter | Includes 1 inch Diameter Inserts - Image 5](https://m.media-amazon.com/images/I/71KefjodUCL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Extremely adjustable and very sturdy rings *by M***S on October 31, 2025* These rings are very sturdy and work great at adjusting the scope height. But also they work great for someone who needs to add elevation to their scope too, or even drop some elevation to correct a scope with not enough reticle travel for long range shooting. By loosening both mounts you can cant the scope up or down instead of ordering canted rails. ### ⭐⭐⭐⭐⭐ Every Air Gunner's Dream *by S***N on February 12, 2026* Great Product at great price. These are easy to use and very strong. I would say it would be my go to for any air gun. I got my scope elevation adjustment at "0" and sited in. I am going to keep another set on hand. Torqued all screws at 30" pounds, seemed perfect. Tip: I would lube bottom of all screw heads before installing to prevent binding. Awesome product. ### ⭐⭐⭐⭐⭐ Adjustable to add or remove MOA on rails *by J***U on December 9, 2023* Great rings to use for scopes that cannot handle the MOA rails. It allowed me to use my Athlon bench rest scope on a 30MOA rail in my Ruger Precision Rimfire 22lr due to its limited 45MOA total elevation. I had to counter cant the scope mount. Just FYI, the max MOA rail your scope can handle is approximately half its total elevation (45/2=22.5MOA). Account for +/- 10MOA for other tolerances/imperfections in your rifle. Yes, our rifles can easily be off by that much. Eg. I tried counter canting my 30MOA rail with a 20MOA one piece scope ring mounted backwards to Net a 10MOA cant, and this allowed me to zero my Athlon. Even though I had approximately 22.5MOA of elevation adjustment, I almost bottomed out my scope. Which means I used around 21MOA to zero it despite just the 10MOA of total cant. With these adjustable rings, I was able to zero my rifle at 55yds while keeping the elevation turret near the center. There seems to be a little flex when pressing the scope down from its objective lens compared to a one piece mount but I don't foresee any issues since the recoil is fore and aft. For a 22lr or PCP/C02 airguns, the two screws that compress or sandwich the aluminum tang to tighten and adjust the heights will probably hold, but I would be more reserved on using this on high recoiling guns. Its just friction fit. Overall machining on this set seems pretty good from Monstrum, although I had an issue with their one piece inline rings. Great rings for its flexibility. ## Frequently Bought Together - Monstrum Adjustable Height, Adjustable MOA, Picatinny Scope Rings | 30 mm Diameter | Includes 1 inch Diameter Inserts - WestHunter Optics Precision Picatinny Scope Rings with 120 MOA Adjustment, 1 Inch 30mm 34mm Tube Adjustable Height Scope Mount with Bubble Level - Vector Optics Sentinel 10-40x50 Second Focal Plane, 1/8 MOA Precise Adjustments, Designed for 25 Meters Benchrest Target Shooting, Turret Lock System, SCOL-34 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ro/products/550950222-monstrum-adjustable-height-adjustable-moa-picatinny-scope-rings-30-mm](https://www.desertcart.ro/products/550950222-monstrum-adjustable-height-adjustable-moa-picatinny-scope-rings-30-mm) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-06-10*