AM-10 KIT – .308 Upper, Lower, Forearm

Rated 4.17 out of 5 based on 6 customer ratings


Kit Includes:

  • AM-10 .308 Lower Receiver
  • AM-10 .308 Upper Receiver
  • Magpul Pistol Grip & Lower Parts Kits (Not Installed)
  • 11.5 EXT Forearm Kit


In stock

UPC: 784672106733 SKU: G2-L820-0000 Category: Tags: ,



The AM-10 .308 Kit comes with the following: .308 Upper Receiver,  Lower Receiver, AM-10 Lower Parts Kit With Magpul Pistol Grip, and an 11.5″ EXT Forearm Kit.

The AM-10 Stripped Lower Receiver is American made with superior quality for less! Our lower Receivers are CNC machined from a high-strength, 7075 T6 aluminum forging for reliable performance and outstanding durability. This AM-10 Lower is marked .308 Cal. This Lower Receiver comes in type III black hard anodize, and a Closed Trigger. Make sure to pair your Anderson AM-10 Lower Receiver with one of our .308 Uppers for a solid fit for your AM-10 build!

A Federal Firearms License (FFL) is required to purchase this item.

Click here to submit FFL or you can

Email your FFL to [email protected] 

You will receive an AM-10 stripped Upper Receiver that is machined from 7075 T6 Aluminum forging. Can be used with multiple calibers on the AR-10 platform. This upper receiver comes in type III black hard anodize. Flattop uppers feature a MIL-STD 1913 Picatinny rail.

Lower Parts Kit includes all parts to build your Lower Receiver and comes with a Magpul Pistol Grip.

The .308 EXT 11.5″ Free Float Kit provides ultimate strength and durability while also providing comfort and functionality. The Length of this free float is 11.5″ long. Featuring continuous top picatinny rail and bottom and sides designed to accept picatinny rails. Made from 6061-T6 Aluminum, and finished to Mil Spec with type III Hard Coat Anodizing. This Kit includes a steel barrel nut (1 ¼”-18 thread), an 2 allen head bolts. Will need the Anderson’s AM-10 Barrel Nut Wrench   *Rail on Free Float will line up with an Anderson MFG 308 Upper

Accepts DPMS-pattern magazines, including the Magpul .308 PMAG.


Additional information

Weight 5 lbs
Dimensions 13 × 11 × 8 in