Rings, Mounts & BasesAmerican Rifle CompanySold by Brownells

American Rifle Company

M-Brace Scope Rings - 30mm X-Low (0.79'''') Scope Rings Black

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

30mm X-low

Scope rings in black finish

Designed Fit

Picatinny (MIL-STD-1913) rails

Cnc Machined

From high-strength 7075 aluminum

Excellent Return-to-zero

Available Diameter,

Height, and inclination you need

$199.00
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SKU: 100050385

Overview

Built for mounting a 30mm scope on a Picatinny rail, these low-profile rings are intended for rifle setups where a compact optic position is preferred. The design emphasizes return-to-zero and is CNC machined from high-strength 7075 aluminum, reflecting a focus on practical rifle use rather than decorative features. Offered in a 0.79-inch height, they suit hunters and precision shooters who want a straightforward, purpose-built mounting solution. American Rifle Company positions them as part of the M-BRACE line, carrying forward the approach of its earlier M10 rings.

Why Hunters Choose the American Rifle Company

Excellent Return-to-zero

Design for consistent optic mounting

Cnc-machined From

High-strength 7075 aluminum

Fits Picatinny

(MIL-STD-1913) rails

Offered Diameter,

Height, and inclination you need

30mm Low-profile

Height suits compact scope setups

Key Features

  • 30mm X-Low scope rings in black finish
  • Designed to fit Picatinny (MIL-STD-1913) rails
  • CNC machined from high-strength 7075 aluminum
  • Built for excellent return-to-zero
  • Available in the diameter, height, and inclination you need
  • Made by American Rifle Company

Best Used For

  • Hunters mounting a 30mm scope on a Picatinny rail setup
  • Riflemen wanting a low-profile ring height for their optic
  • Users prioritizing return-to-zero in a repeatable scope mounting system
  • Shooters building a rifle with matched diameter and height requirements
  • Those seeking American Rifle Company rings for a precision-oriented setup

Specifications

ColorBlack
Country Of OriginUSA
HeightX-Low (0.79'''')
Manufacturing MethodCNC Machined
Material7075 Aluminum
Rail CompatibilityPicatinny (MIL-STD-1913) rails
Return To ZeroExcellent
Ring Diameter30mm

Pros

  • Excellent return-to-zero design for consistent optic mounting
  • CNC-machined from high-strength 7075 aluminum
  • Fits Picatinny (MIL-STD-1913) rails
  • Offered in the diameter, height, and inclination you need
  • 30mm low-profile height suits compact scope setups

Considerations & Trade-offs

  • Designed specifically for Picatinny (MIL-STD-1913) rails, so it is not a universal fit for every mounting system.
  • The 30mm X-Low height is a very specific setup choice and may not suit rifles or optics that need additional clearance.
  • At $199.00, these rings sit in a premium price range for a mounting accessory.
  • The product is offered in multiple diameter, height, and inclination options, so selecting the wrong configuration could affect fit and setup.

Suggested Comparisons

  • Picatinny scope rings
  • Low-profile scope mounting rings
  • Precision rifle scope mounts
  • 30mm optic mounting accessories

Suggested Accessories

  • Scope base
  • Torque wrench
  • Lens cleaning kit
  • Rifle case

Frequently Asked Questions

What ring diameter does this M-BRACE set fit?

This listing is for 30mm scope rings.

What height is this version?

This is the X-Low version, listed at 0.79 inches.

What type of rail are these rings designed for?

They are designed to fit Picatinny (MIL-STD-1913) rails.

What material are the rings made from?

The product description states they are CNC machined from high-strength 7075 aluminum.

Does the product description mention return-to-zero?

Yes. The listed overview calls out excellent return-to-zero.