Rings, Mounts & BasesAero PrecisionSold by Brownells

Aero Precision

Ultralight 34mm Extended Scope Mounts - Ultralight 34mm Scope Mount Extended Black

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

34mm Scope

Extended profile for AR-type upper

Rear Ring

Is pushed forward 1" for

Fits Mil-spec

1913 Picatinny rails

Cross-slot Keyway

Recoil protection

6061 T6

Extruded aluminum construction

$109.99
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SKU: 100054469

Overview

Built for AR-type upper receivers with Mil-Spec 1913 Picatinny rails, this extended mount positions the rear ring 1" forward to help set up better eye relief. Its rigid, lightweight construction is intended for hunters and shooters who want a streamlined optic setup without unnecessary bulk. The cross-slot keyway adds recoil protection, while the 34mm ring size and extended profile make it a practical choice for compatible scopes. Available in anodized black or Magpul FDE Cerakote, it keeps the focus on a clean, purpose-driven mounting solution.

Why Hunters Choose the Aero Precision

Rear Ring

Is pushed forward 1 inch

Ar-type Upper

Mil-Spec 1913 Picatinny rails

Cross-slot Keyway

Added recoil protection

Lightweight 4

Oz design helps reduce unnecessary

34mm Ring

Size suits compatible 34mm scopes

Key Features

  • 34mm scope mount with extended profile for AR-type upper receivers
  • Rear ring is pushed forward 1" for improved eye relief
  • Fits Mil-Spec 1913 Picatinny rails
  • Cross-slot keyway provides recoil protection
  • 6061 T6 extruded aluminum construction
  • Weight listed at 4 oz
  • Available in anodized black or Magpul FDE Cerakote

Best Used For

  • AR-type upper receiver users needing an extended 34mm scope mount for improved eye relief setup
  • Hunters mounting 34mm optics on Mil-Spec 1913 Picatinny rails
  • Shooters prioritizing a lightweight mount with minimal added bulk
  • Users wanting a rigid mount with cross-slot keyway recoil protection
  • Those choosing between anodized black and Magpul FDE Cerakote finishes

Specifications

Blade FinishAnodized Black or Magpul FDE Cerakote
Cross Slot KeywayYes
DesignRigid, lightweight design
Eye ReliefRear ring pushed forward 1"
FitAR type upper receivers with Mil-Spec 1913 Picatinny rails
Made In AmericaYes
Material6061 T6 extruded aluminum construction
Recoil ProtectionExcellent recoil protection
Scope Mount ProfileExtended
Scope Ring Size34mm
Weight4 oz

Pros

  • Rear ring is pushed forward 1 inch for improved eye relief positioning.
  • Designed for AR-type upper receivers with Mil-Spec 1913 Picatinny rails.
  • Cross-slot keyway provides added recoil protection.
  • Lightweight 4 oz design helps reduce unnecessary bulk.
  • 34mm ring size suits compatible 34mm scopes.
  • Offered in anodized black or Magpul FDE Cerakote finish.

Considerations & Trade-offs

  • Designed specifically for AR type upper receivers with Mil-Spec 1913 Picatinny rails, so it is not a universal mount for every rifle setup.
  • The extended profile moves the rear ring forward 1", which can help eye relief but also makes the mount a more specialized fit for certain optics and shooting positions.
  • At 4 oz, it is built to stay light, but the streamlined design may offer less bulk than some shooters prefer for a more substantial feel.
  • Available in anodized black or Magpul FDE Cerakote, so finish choice is limited to the listed options.

Suggested Comparisons

  • AR type upper receiver scope mounts
  • 34mm scope rings
  • Extended scope mounts
  • Lightweight optic mounting systems

Suggested Accessories

  • Scope level
  • Torque wrench
  • Picatinny rail accessories
  • Lens cleaning kit

Frequently Asked Questions

What rifles is this mount designed to fit?

It is designed to fit AR type upper receivers with Mil-Spec 1913 Picatinny rails.

What does the extended profile change for scope placement?

The rear ring is pushed forward 1", which is intended to provide better eye relief.

What scope tube size does this mount accept?

It is a 34mm scope mount.

What finish options are listed for this mount?

The listed finish options are Anodized Black or Magpul FDE Cerakote.

What material and weight are provided in the product data?

The mount is listed as 6061 T6 extruded aluminum construction and weighs 4 oz.