---
product_id: 553521303
title: "Monstrum Dovetail (11 mm / 3/8 inch) Scope Rings | 1 inch Diameter"
brand: "monstrum"
price: "€ 32.07"
currency: EUR
in_stock: true
reviews_count: 8
category: "Monstrum"
url: https://www.desertcart.nl/products/553521303-monstrum-dovetail-11-mm-3-8-inch-scope-rings-1
store_origin: NL
region: Netherlands
---

# Precision 11mm dovetail fit 3 height options (1.00, 1.20, 1.40 in) Lifetime guarantee Monstrum Dovetail (11 mm / 3/8 inch) Scope Rings | 1 inch Diameter

**Brand:** monstrum
**Price:** € 32.07
**Availability:** ✅ In Stock

## Summary

> 🎯 Lock in precision, elevate your aim — the perfect mount awaits!

## Quick Answers

- **What is this?** Monstrum Dovetail (11 mm / 3/8 inch) Scope Rings | 1 inch Diameter by monstrum
- **How much does it cost?** € 32.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/553521303-monstrum-dovetail-11-mm-3-8-inch-scope-rings-1)

## Best For

- monstrum enthusiasts

## Why This Product

- Trusted monstrum brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lifetime Confidence:** Backed by Monstrum’s lifetime guarantee, these rings are built to last as long as your shooting passion.
- • **Rock-Solid Scope Security:** Snug, vibration-resistant hold ensures your scope stays locked in place through every shot.
- • **Customizable Mount Heights:** Choose from Low, Medium, or High profiles to perfectly align your 1-inch scope for optimal sight picture.
- • **Tailored Fit for Dovetail Rails:** Engineered exclusively for 11mm/3/8 inch dovetail mounts—no compromises, no adapters needed.
- • **Premium Craftsmanship Meets Value:** Durable construction rivals high-end mounts at a fraction of the price—upgrade without the splurge.

## Overview

Monstrum Dovetail Scope Rings are precision-engineered mounts designed exclusively for 11mm (3/8 inch) dovetail rails commonly found on air rifles and select .22 rifles. Featuring a 1-inch diameter compatible with standard rifle scopes, these rings come in three adjustable heights (1.00, 1.20, and 1.40 inches) to ensure perfect scope alignment. Crafted for durability and backed by a lifetime guarantee, they deliver secure, vibration-resistant scope retention at an unbeatable value.

## Description

The Monstrum ZS321 scope rings are dedicated scope rings for the Dovetail (11mm/3/8 inch) mounting platform. They are not compatible with other dovetail formats, Weaver, or Picatinny platforms. Dovetail rails are commonly found on air rifles, air pistols, and select model .22 rifles. The scope rings are 1 inch in diameter and are compatible with standard 1 inch tube rifle scopes. Available in three different mount heights measured from the base of the mount to the center ring height - Low Profile 1.00 inch, Medium Profile 1.20 inch, and High Profile 1.40 inch All Monstrum mount and accessory products come with a lifetime guarantee.

Review: Monstrum Dovetail (11 mm / 3/8 inch) Scope Rings: The Goldilocks of Mounts - Ah, the Monstrum Dovetail Scope Rings—finally, a pair of rings that would make Goldilocks herself say, "Just right!" Perfect for a 40mm scope on a .22 rifle, these rings achieve the ideal height without any of the usual drama. The quality is top-notch. We're talking craftsmanship that’s more solid than your uncle's legendary handshake. These rings hold your scope snugly, like a bear hug from a loved one, minus the crushing part. Your scope isn't going anywhere, not even if it tried. And the price? Simply unbeatable. It’s like finding a gourmet meal at a fast-food price. You get exceptional value without feeling like you need to sell a kidney. In short, if you want reliable, perfectly-sized, and affordably priced scope rings for your .22 rifle, look no further than Monstrum. They’re the fairytale ending your rifle’s been waiting for. Ok that was a bit over the top. In all seriousness, these are well made rings. Work perfect on my 22 rifle to fit a 40mm objective scope. Fit very secure.
Review: Good item - Quality and fit good. No regrets. Well worth price.

## Features

- Dedicated scope rings for the Dovetail (11mm/3/8 inch) mounting platform | Not compatible with other dovetail formats, Weaver, or Picatinny platforms
- Dovetail rails are commonly found on air rifles, air pistols, and select model .22 rifles
- The scope rings are 1 inch in diameter and are compatible with standard 1 inch tube rifle scopes
- Available in three different mount heights measured from the base of the mount to the center ring height - Low Profile 1.00 inch, Medium Profile 1.20 inch, and High Profile 1.40 inch
- All Monstrum mount and accessory products come with a lifetime guarantee

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C7S6QD7D |
| Best Sellers Rank | #18,986 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #12 in Sporting Optics Rings |
| Brand Name | Monstrum |
| Customer Reviews | 4.5 4.5 out of 5 stars (723) |
| Date First Available | June 12, 2023 |
| Item Package Dimensions L x W x H | 2.48 x 2.36 x 1.73 inches |
| Manufacturer | Monstrum |
| Package Weight | 0.09 Kilograms |
| Part Number | ZS321-P120 |
| Style | Medium Profile |

## Images

![Monstrum Dovetail (11 mm / 3/8 inch) Scope Rings | 1 inch Diameter - Image 1](https://m.media-amazon.com/images/I/51QnlQApaQL.jpg)
![Monstrum Dovetail (11 mm / 3/8 inch) Scope Rings | 1 inch Diameter - Image 2](https://m.media-amazon.com/images/I/71KefjodUCL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Monstrum Dovetail (11 mm / 3/8 inch) Scope Rings: The Goldilocks of Mounts
*by W***N on July 12, 2024*

Ah, the Monstrum Dovetail Scope Rings—finally, a pair of rings that would make Goldilocks herself say, "Just right!" Perfect for a 40mm scope on a .22 rifle, these rings achieve the ideal height without any of the usual drama. The quality is top-notch. We're talking craftsmanship that’s more solid than your uncle's legendary handshake. These rings hold your scope snugly, like a bear hug from a loved one, minus the crushing part. Your scope isn't going anywhere, not even if it tried. And the price? Simply unbeatable. It’s like finding a gourmet meal at a fast-food price. You get exceptional value without feeling like you need to sell a kidney. In short, if you want reliable, perfectly-sized, and affordably priced scope rings for your .22 rifle, look no further than Monstrum. They’re the fairytale ending your rifle’s been waiting for. Ok that was a bit over the top. In all seriousness, these are well made rings. Work perfect on my 22 rifle to fit a 40mm objective scope. Fit very secure.

### ⭐⭐⭐⭐⭐ Good item
*by B***N on December 9, 2025*

Quality and fit good. No regrets. Well worth price.

### ⭐⭐⭐⭐⭐ Great scope rings for the money!
*by H***N on November 13, 2022*

I used these scope rings to install a 3-9x40 on my 22 bolt action rifle. They are made of quality aluminum, and were free from any manufacturing defects that I could see. They mounted easily on the dovetail, and hold securely. I got these rings so I could use the iron sights and the scope on my rifle, and they work wonderfully for that purpose. I would advise that you want to make sure you have an adjustable height cheek rest to make sure you get a proper cheek weld. The only "downside" I can find (though it is a minor inconvenience) is that they use a torx screw, not a hex head. So you need to make sure to keep track of the tool that comes with it, unless you have a torx set, or a screwdriver kit with multiple heads. I usually prefer torx head screws for other uses, but not a huge fan on machine screws. However, you should be able to run to your local hardware store and get some hex replacements for next to nothing. Pros: -Cost -Build -Allows use of iron sight Cons: -Torx screws

## Frequently Bought Together

- Monstrum Dovetail (11 mm / 3/8 inch) Scope Rings | 1 inch Diameter
- Vortex Optics Crossfire II Second Focal Plane, 1-inch Tube Riflescopes
- Monstrum Dovetail (11 mm / 3/8 inch) Scope Rings V2 | High Profile with See-Through Base | 1 inch Diameter

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-23*