Receiver PartsAero PrecisionSold by Brownells

Aero Precision

Ar .308 M5 Lower Parts Kits W/ Moe Sl, No Fcg - M5 Lower Parts Kit W/Moe Sl Grip, No Fcg For Ar-308 Fde

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

Includes Components

Needed to assemble an Aero

M5-specific Parts

Include takedown pin, pivot pin,

Magpul Moe

SL grip

Available Moe

MOE SL grip options in

Lower Parts

Kit is offered without FCG

$69.99
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SKU: 100054404

Overview

Built for assembling an Aero Precision M5 lower receiver, this parts kit provides the M5-specific components needed for a .308 AR-style build. It includes a Magpul MOE SL grip and the lower receiver parts listed by the manufacturer, while omitting the fire control group. For hunters and builders setting up a compatible M5 platform, it offers a straightforward way to complete the lower with the included .308-specific pins, bolt catch, and extended magazine catch button. The FDE finish on the grip gives the kit a clean, coordinated look without adding extra complexity to the build.

Why Hunters Choose the Aero Precision

Includes Components

Needed to assemble an Aero

M5-specific Parts

Are included for .308 lower

Magpul Moe

SL grip option

Available Black

FDE grip options

Includes Extended

Magazine catch button for the

Key Features

  • Includes components needed to assemble an Aero Precision M5 Lower Receiver.
  • M5-specific parts include takedown pin, pivot pin, bolt catch, and extended magazine catch button.
  • Features a Magpul MOE SL grip.
  • Available with MOE SL grip options in Black and FDE.
  • Lower parts kit is offered without FCG.

Best Used For

  • Builders assembling an Aero Precision M5 lower receiver with included .308-specific parts
  • Users wanting a lower parts kit without a fire control group included
  • AR-308 builders selecting an FDE grip option for a coordinated lower setup
  • Hunters completing a .308 lower receiver with M5 takedown, pivot, and bolt catch components

Pros

  • Includes components needed to assemble an Aero Precision M5 Lower Receiver.
  • M5-specific parts are included for .308 lower receiver compatibility.
  • Features a Magpul MOE SL grip option.
  • Available in Black and FDE grip options.
  • Includes extended magazine catch button for the M5 lower parts kit.

Considerations & Trade-offs

  • This kit is for an Aero Precision M5 lower receiver and is M5-specific, so it is not a universal lower parts kit for all AR-pattern builds.
  • The kit is listed as "No FCG," so a fire control group is not included and must be sourced separately if your build requires one.
  • The product description references MOE SL grip options in Black and FDE, while this listing is for FDE; color availability should be matched to the specific SKU.
  • Included components are limited to the parts listed, so confirm the full contents against your build plan before ordering.

Suggested Comparisons

  • AR-308 lower parts kits
  • Lower receiver assembly parts
  • Magpul grip upgrade kits
  • AR-308 receiver build components

Suggested Accessories

  • Lower receiver assembly tools
  • Armorer's wrench
  • Punch set
  • Bench block

Frequently Asked Questions

What is included in this M5 Lower Parts Kit?

The kit includes the components needed to assemble an Aero Precision M5 Lower Receiver. Listed M5-specific parts are the M5 takedown pin, M5 pivot pin, M5 bolt catch, and extended magazine catch button, along with a Magpul MOE SL grip in black, takedown/pivot detent, takedown/pivot spring, and bolt.

Does this kit include a fire control group?

No. The product title says "No FCG," and the description does not list a fire control group among the included components.

What grip comes with this kit?

It features a Magpul MOE SL grip. The description says this kit is available with MOE SL grip options in Black and FDE, and the title identifies this version as FDE.

Is this kit made for standard AR-15 lowers or for M5/.308 lowers?

This is an M5 Lower Parts Kit for an Aero Precision M5 Lower Receiver. The description specifically lists M5 (.308) takedown and pivot pins and other M5-specific parts.

Can I use this kit to complete an Aero Precision M5 lower receiver?

According to the description, yes—the kit includes the components needed to assemble an Aero Precision M5 Lower Receiver. It does not provide any additional compatibility details beyond that.