Receiver PartsAero PrecisionSold by Brownells

Aero Precision

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

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

Includes Components

Needed to assemble an Aero

Magpul Moe

Grip in Black

M5-specific Parts

Include takedown pin, pivot pin,

Kit Includes

Takedown/pivot detent and spring

Includes Bolt

Catch buffer and bolt catch

$65.99
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SKU: 100054401

Overview

Built for assembling an Aero Precision M5 lower receiver, this lower parts kit provides the core components needed for an AR-308 build without a fire control group. It includes M5-specific parts such as the takedown pin, pivot pin, bolt catch, and extended magazine catch button, along with a Magpul MOE grip in black. For hunters and shooters putting together a .308 platform, it offers a straightforward parts package focused on receiver assembly and control interface. The kit is best suited to builders who already have the remaining components they need and want a matched lower parts set from Aero Precision.

Why Hunters Choose the Aero Precision

Includes Components

Needed to assemble an Aero

M5-specific Parts

For .308 lower receiver compatibility

Supplied Magpul

A Magpul MOE Grip in

Extended Magazine

Catch button is included in

Available Moe

MOE Grip options in black

Key Features

  • Includes components needed to assemble an Aero Precision M5 Lower Receiver.
  • Features a Magpul MOE Grip in Black.
  • M5-specific parts include takedown pin, pivot pin, bolt catch, and extended magazine catch button.
  • Kit includes takedown/pivot detent and spring.
  • Includes bolt catch buffer and bolt catch roll pin.
  • Available with MOE Grip options in Black and FDE.

Best Used For

  • Builders assembling an Aero Precision M5 lower receiver with included .308-specific parts
  • Users wanting a lower parts kit with a Magpul MOE grip in black
  • AR-308 builders who need M5 takedown, pivot, and bolt catch components
  • Shooters sourcing lower receiver parts without a fire control group included

Specifications

Bolt Catch BufferIncluded
Bolt Catch Roll PinIncluded
Extended Magazine Catch ButtonIncluded
Fde Grip OptionAvailable
Fire Control GroupNot included
GripMagpul MOE Grip
Grip ColorBlack
M5 Bolt CatchIncluded
M5 Pivot PinIncluded
M5 Specific PartsM5 Takedown Pin, M5 Pivot Pin, M5 Bolt Catch, Extended Magazine Catch Button
M5 Takedown PinIncluded
PlatformAR-308
Product TypeLower Parts Kit
Receiver CompatibilityAero Precision M5 Lower Receiver
Takedownpivot DetentIncluded
Takedownpivot SpringIncluded

Pros

  • Includes the components needed to assemble an Aero Precision M5 Lower Receiver.
  • Features M5-specific parts for .308 lower receiver compatibility.
  • Supplied with a Magpul MOE Grip in black.
  • Extended magazine catch button is included in the kit.
  • Available with MOE Grip options in black and FDE.

Considerations & Trade-offs

  • This kit is for an Aero Precision M5 lower receiver and is not a complete lower parts solution by itself; the fire control group is not included.
  • The included Magpul MOE grip is listed in black only for this configuration, so color choice is limited at purchase.
  • M5-specific components are included, which makes the kit more specialized for .308-pattern builds rather than a general-purpose lower parts kit.
  • The product description references an extended magazine catch button, but the full parts list shown here is abbreviated, so buyers should verify exactly what is in the box before ordering.

Suggested Comparisons

  • AR-308 lower receiver parts kits
  • Lower receiver assembly components
  • Magpul grip-equipped lower parts kits
  • AR-308 build parts and accessories

Suggested Accessories

  • Lower receiver
  • Fire control group
  • Magazine catch assembly
  • Detent and spring kit

Frequently Asked Questions

What is included in this M5 Lower Parts Kit?

This kit includes the components listed in the product data for assembling an Aero Precision M5 Lower Receiver: Magpul MOE Grip in Black, M5 (.308) Takedown Pin, M5 (.308) Pivot Pin, Takedown/Pivot Detent, Takedown/Pivot Spring, M5 (.308) Bolt Catch, Bolt Catch Buffer, and Bolt Catch Roll Pin.

Does this kit include a fire control group (FCG)?

No. The product title states "No FCG," so a fire control group is not included in this kit.

What lower receiver is this kit intended for?

It is intended for assembling an Aero Precision M5 Lower Receiver, as stated in the product description.

What grip comes with the kit?

The kit features a Magpul MOE Grip in Black. The description also notes that MOE Grip options are available in Black and FDE, but this specific product is listed with a Black grip.

Are all parts in this kit M5-specific?

No. The product data identifies several M5-specific parts, including the M5 takedown pin, M5 pivot pin, M5 bolt catch, and extended magazine catch button. Other listed components are part of the kit as well, but the source does not label every item as M5-specific.