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Aero Precision M5 Lower Parts Kit – No FCG or Pistol Grip

SKU: APRH100386C

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Everything You Need For Your AR-308 Build Without The Grip & FCG

The Aero Precision M5 Lower Parts Kit includes everything you need to assemble your AR-308 stripped lower receiver minus the grip and FCG.  This allows you to build and customize your AR-10 to your liking, without adding to a dusty unused parts bin – we all have one.

Everything in this kit is designed with Mil-Spec dimensions and coating to ensure the highest quality and correct component interface to ensure the best performance on your .308 rifle.

This kit also includes custom takedown and pivot pins that are designed for Aero’s M5 Lower Receiver. These pins will function perfectly with other DPMS pattern lowers, however they will stick out slightly farther than standard pins.

Features:

  • Aero Precision M5 (.308) Complete Lower Parts Kit
  • Our custom takedown and pivot pins are made to work with our M5 lower. They will work with DPMS-pattern lowers as well but will stick out further.

Includes:

  • Takedown/pivot Spring
  • Takedown/pivot detent
  • M5 .308 Takedown pin
  • M5 .308 Pivot pin
  • M5 .308 Bolt Catch
  • Bolt Catch Spring
  • Bolt Catch Buffer
  • Bolt Catch Roll pin
  • Safety Selector
  • Safety Selector Spring
  • Safety Selector Detent
  • Buffer Retainer
  • Buffer Retainer Spring
  • Magazine Catch Body
  • Magazine Catch Spring
  • Extended Magazine Catch Button

The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.

If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.

Aero Precision Warranty

If for any reason you have a warranty issue with one of our products, please contact us at 253-272-8188.

Please describe your situation, include your name and order number or transaction id. One of our technical specialists will then review your claim and contact you within 3-5 business days.

If you have images to send, please email them to support@aeroprecisionusa.com

Damaged Items

In regards to claims dealing with damaged or blemished products, we ask that you create a Help Desk Ticket on your My Account page. If you don’t have an account with us, please go to the Contact Us page and fill out the form for review within 72 hours upon receiving the shipment.

If you have images to send, please email them to support@aeroprecisionusa.com

Failed Background Check

There will be a 30% restocking fee on all lower receivers returned because of failed background checks.

Disclaimer: Manufacturer’s warranty is subject to change without prior notice.

Customer Reviews

Based on 4 reviews
75%
(3)
25%
(1)
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T
Tom Turner
Aero Precision M5 Lower Parts Kit – No FCG or Pistol Grip

I ordered this parts kit for my Aero M5E1 lower. I wanted everything Aero precision. The finish on the mag release was substandard at best. The part worked like it was supposed to. I took the finish build to a gunsmith friend to have him check to GO/NOGO gauges. He asked we about the finish on the mag release. I told him I tried to fix it. His response was "Looks like you used a sharpie", which I did. I immediately come home and changed out the mag release with a CMMG ambidextrous that I had on a different lower.

D
Don H
Ar 308 build

These kits always work for my lower builds

Thanks for the feedback! We're glad to hear that our parts kits always work well for your 308 builds.

H
Harry Sills

Aero Precision M5 Lower Parts Kit - No FCG or Pistol Grip

Thanks for sharing your feedback! We're glad you're satisfied with your purchase.

H
Henry Martin
Good deal and excellent service.

Everything was as advertised and received my order in a timely manner.

Thanks for sharing your feedback! We're glad you're satisfied with your purchase.

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