Rings, Mounts & BasesAmerican Rifle CompanySold by Brownells

American Rifle Company

M-Brace Scope Mounts - 30mm 1.26'''' 10 Moa Scope Mount Black

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

30mm Scope

Mount in black finish

10 Moa

Scope mount configuration

Part M-brace

Scope Mounting System

From American

Rifle Company

Scope Clamp

Torque spec: 6.2 Nm (55

$279.00
View on Brownells

You'll be taken to Brownells to complete your purchase.

Hunter's Outpost earns a commission from affiliate links at no extra cost to you.

SKU: 100050406

Overview

Built for mounting a 30mm scope on a Picatinny rail, this M-BRACE system is aimed at riflemen who want a purpose-driven setup rather than a generic accessory. The 10 MOA cant makes it a practical choice for long-range zeroing and elevation management, while the black finish keeps the profile subdued on the rifle. It is also worth noting the fitment caution provided by the manufacturer: on some actions with 90-degree bolt rotation, the rear-most slot placement may interfere with bolt handle clearance, so forward positioning may be needed. Torque on the scope clamp is specified at 6.2 Nm (55 in-lbs), which is useful for a careful, repeatable installation.

Why Hunters Choose the American Rifle Company

30mm Scope

Mount size is clearly specified

10 Moa

Cant is built into the

Picatinny Rail

Attachment is indicated for straightforward

Torque Specification

Is provided at 6.2 Nm,

American Rifle

Company branding offers a known

Key Features

  • 30mm scope mount in black finish
  • 10 MOA scope mount configuration
  • Part of the M-BRACE Scope Mounting System
  • From American Rifle Company
  • Scope clamp torque spec: 6.2 Nm (55 in-lbs)
  • May require forward rail placement to avoid bolt-handle interference on some actions

Best Used For

  • Hunters mounting a 30mm scope on a rifle with Picatinny rail compatibility in mind
  • Users wanting a scope mount from American Rifle Company with a 10 MOA cant
  • Riflemen setting up a 32mm height mount and checking bolt-handle clearance carefully
  • Shooters who prefer a torque-specific mounting system for controlled scope installation

Specifications

ColorBlack
Height1.26 in
Moa10
NoteWhen attached to the far aft recoil slot in the picatinny rail on an action with 90 degree bolt rotation, the 32mm height M-BRACE serrated interface block may interfere with the bolt handle when opened. This issue can usually be avoided by moving the mount forward 1 slot in the picatinny rail.
Scope Tube Size30mm
Torque Spec6.2 Nm (55 in-lbs) on scope clamp

Pros

  • 30mm scope mount size is clearly specified for compatible optics setups.
  • 10 MOA cant is built into the mount for elevation adjustment support.
  • Picatinny rail attachment is indicated for straightforward rifle mounting.
  • Torque specification is provided at 6.2 Nm, aiding proper installation.
  • American Rifle Company branding offers a known source for the mounting system.

Considerations & Trade-offs

  • The 32mm height M-BRACE serrated interface block may interfere with the bolt handle on actions with 90 degree bolt rotation when mounted in the far aft recoil slot; moving the mount forward one Picatinny slot is noted as the usual workaround.
  • The mount is specified for 30mm scopes, so it is not a universal fit for optics with other tube diameters.
  • Scope clamp torque is specified at 6.2 Nm (55 in-lbs), so installation should be done with a torque tool rather than by feel.
  • At $279, it sits at a higher price point than basic rings or mounts, so it is best considered when the system features and fit are specifically needed.

Suggested Comparisons

  • Scope rings and mounts
  • Picatinny rail accessories
  • Rifle scope mounting systems

Suggested Accessories

  • Picatinny rail
  • Scope level
  • Torque wrench
  • Lens covers

Frequently Asked Questions

What tube size is this M-BRACE scope mount made for?

This listing identifies it as a 30mm scope mount.

What is the mount height and cant?

The product title lists it as 1.26" and 10 MOA.

Is there any bolt-handle clearance note I should know before mounting it?

Yes. The source notes that on an action with 90 degree bolt rotation, the 32mm height M-BRACE serrated interface block may interfere with the bolt handle when opened if attached to the far aft recoil slot. Moving the mount forward 1 slot in the Picatinny rail can usually avoid that issue.

What torque should be used on the scope clamp?

The provided torque spec is 6.2 Nm, or 55 in-lbs, on the scope clamp.

Who makes this scope mount?

The manufacturer listed in the source data is American Rifle Company.