---
product_id: 4820142
title: "Nightforce X-Treme Duty Top Half of Ring with Bubble Level"
brand: "nightforce"
price: "58516 Ft"
currency: HUF
in_stock: true
category: "Nightforce"
url: https://www.desertcart.hu/products/4820142-nightforce-x-treme-duty-top-half-of-ring-with-bubble
store_origin: HU
region: Hungary
---

# 30mm precision fit 4 or 6 screw secure mount Integrated bubble level Nightforce X-Treme Duty Top Half of Ring with Bubble Level

**Brand:** nightforce
**Price:** 58516 Ft
**Availability:** ✅ In Stock

## Summary

> 🎯 Lock your shot, level your game — precision that never quits!

## Quick Answers

- **What is this?** Nightforce X-Treme Duty Top Half of Ring with Bubble Level by nightforce
- **How much does it cost?** 58516 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/4820142-nightforce-x-treme-duty-top-half-of-ring-with-bubble)

## Best For

- nightforce enthusiasts

## Why This Product

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

## Key Features

- • **Custom Angle Ready:** Optional angle degree indicator mount for tactical edge
- • **Anti-Cant Advantage:** Built-in bubble level ensures zero cant for unmatched shooting accuracy
- • **Precision Perfected:** 30mm top ring engineered for flawless scope alignment
- • **Pro-Grade Durability:** Crafted from lightweight aluminum with Nightforce’s legendary quality
- • **Mount Your Confidence:** Available in 4 or 6 screw versions for rock-solid stability

## Overview

The Nightforce X-Treme Duty Top Half of Ring with Bubble Level is a premium 30mm scope ring replacement designed for ultimate precision. Featuring an integrated bubble level to eliminate canting errors, it offers both 4 and 6 screw mounting options and an optional angle degree indicator mount. Crafted from durable aluminum, this accessory ensures your optics stay perfectly aligned for professional-grade shooting performance.

## Description

NightForce X-Treme Duty 30mm Top Ring Bubble Level This top half of ring replaces the top ring of our 30mm Unimount, Direct Mount, Magmount and Ultralite rings and our 30mm steel rings. Available with integral Angle Degree Indicator mount or as top ring/bubble level only. Available in both four-screw and six-screw versions. The Bubble Level with integral ADI mount (A129) can be turned either way for left- or right-handed actions. NOTE - Clean all mating surfaces thoroughly before mounting; Use a torque wrench and do not exceed recommended torque values: Cap Screws - 25 in lb, MultiMount Rail Screws - 25 in lb. Since 1992, Nightforce has been creating the finest scopes that are used by professionals, hunters, and competitors. NightForce also provides a wide range of high-quality optics accessories.

## Features

- TOP RING WITH LEVEL - This XTRM Top Half of Ring With Level replaces the top ring of 30mm Unimount, Direct Mount, Magmount and Ultralite rings and NightForce's 30mm steel rings
- INTEGRATED BUBBLE LEVEL - Integrated bubble level allows to level your gun for maximum accuracy that is necessary for precise shooting
- OPTIONS - Available with integral Angle Degree Indicator mount or as top ring with bubble level only; Available in both four-screw and six-screw versions
- NOTE - Clean all mating surfaces thoroughly before mounting; Use a torque wrench and do not exceed recommended torque values: Cap Screws - 25 in lb, MultiMount Rail Screws - 25 in lb
- NIGHTFORCE - Since 1992, Nightforce has been creating the finest scopes that are used by professionals, hunters, and competitors; NightForce also provides a wide range of high-quality optics accessories

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004FXCX6C |
| Best Sellers Rank | #125,896 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #516 in Airsoft Gun Scope Mounts #35,150 in Hunting Equipment |
| Brand | Nightforce |
| Brand Name | Nightforce |
| Color | Black |
| Compatible Devices | Handgun |
| Customer Reviews | 4.7 out of 5 stars 57 Reviews |
| Included Components | item |
| Item Highlight | Precision Shooting Component, Anti-Cant Indicator, Easy-to-Install, Black, 30mm, 4 Screws (A128) |
| Item Type Name | Optics Rings |
| Item Weight | 2.54 g |
| Manufacturer | Nightforce Optics |
| Manufacturer Part Number | A128 |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Name | XTRM 30mm Top Half of Ring With Bubble Level |
| Model Number | SG_B004FXCX6C_US |
| Mounting Type | Integral Mount |
| Number of Items | 1 |
| Objective Lens Diameter | 3E+1 millimeters |
| Product Style | 4 Screw |
| Sport | Hunting |
| Sport Type | Hunting |
| Style | 4 Screw |
| UPC | 847362003207 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Nightforce
- **Color:** Black
- **Compatible Devices:** Handgun
- **Item Weight:** 2.54 g
- **Material:** Aluminum
- **Model Name:** XTRM 30mm Top Half of Ring With Bubble Level
- **Mounting Type:** Integral Mount
- **Objective Lens Diameter:** 3E+1 millimeters
- **Sport:** Hunting
- **Style:** 4 Screw

## Images

![Nightforce X-Treme Duty Top Half of Ring with Bubble Level - Image 1](https://m.media-amazon.com/images/I/41CY53Oji5S.jpg)
![Nightforce X-Treme Duty Top Half of Ring with Bubble Level - Image 2](https://m.media-amazon.com/images/I/41ZDzkWx9kS.jpg)
![Nightforce X-Treme Duty Top Half of Ring with Bubble Level - Image 3](https://m.media-amazon.com/images/I/41X4GTT1bAS.jpg)
![Nightforce X-Treme Duty Top Half of Ring with Bubble Level - Image 4](https://m.media-amazon.com/images/I/41K30KpMu2S.jpg)
![Nightforce X-Treme Duty Top Half of Ring with Bubble Level - Image 5](https://m.media-amazon.com/images/I/51zxECAkeuS.jpg)

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**Shop now:** [https://www.desertcart.hu/products/4820142-nightforce-x-treme-duty-top-half-of-ring-with-bubble](https://www.desertcart.hu/products/4820142-nightforce-x-treme-duty-top-half-of-ring-with-bubble)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-10-08*