Lower ReceiversMid-Range

Aero Precision

Aero Precision M5 Stripped Lower Receiver

Serialized Aero M5 lower for a DPMS Gen 1 / SR-25 magazine build, with M5-specific receiver controls and pins.

Quick Specs

Price
$170
Weight
12.8 oz
Brand
Aero Precision
Category
lower-receiver

Features

  • 7075-T6 forged aluminum
  • DPMS Gen 1 / Aero M5 receiver path
  • SR-25-pattern magazines
  • M5 lower-parts kit required
  • Serialized receiver

Compatibility Tags

family: modern-riflefamily: ar-patternfamily: ar-10receiver-pattern: dpms-gen1platform: custom-ar-10platform: aero-m5e1-308-16receiver-set: aero-m5mag-type: sr25trigger: ar-fcgstock-interface: ar-buffer-tube

Overview

Aero's forged M5 lower is the serialized anchor for this custom large-frame build path. Its SR-25-pattern magazine well and AR fire-control pocket preserve familiar controls, while the receiver geometry stays in the Aero M5 / DPMS Gen 1 lane rather than claiming universal AR-10 interchangeability.

The lower needs M5-specific pivot and takedown pins, bolt catch, and extended magazine-catch hardware. Choose the matching M5 lower-parts kit and a complete .308 recoil system before treating the lower assembly as complete.

Key Features

  • Forged 7075-T6 receiver
  • SR-25-pattern magazine well
  • Threaded bolt-catch roll-pin interface
  • Integrated trigger guard and flared magwell
  • Upper-tension screw for receiver fit adjustment

Detailed Specifications

Platform Fit
Aero M5 / DPMS Gen 1 large-frame path
Material
7075-T6 forged aluminum
magazineCompatibility
SR-25-pattern magazines
serialized
Yes; normal firearm purchasing and transfer handling applies
sku
APAR308003C

Compatible Platforms

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