AR-15 Build Kit with Lower California Compliant 80 percent lower with lower parts kit AR-15 Lower Parts Kit 80 Lower AR-15 Lower Parts Kit Co Home Forged 80 Percent Lower with Fire and Safe Forged 80 Percent Lower with Fire and Safe Forged 80 Percent Lower with Fire and Safe Forged 80 Percent Lower with Fire and Safe

3 Reviews

  1. Rated 5 out of 5

    andre e

    My wife got me this build kit for my birthday and I was able to get it done in a few hours.

  2. Rated 4 out of 5

    loyd pepper

    im a natural pessimist so my expectations werent high when I ordered this BUT was pleasantly surprised at the quality of this kit. Got it in 4 days. Will buy again.

  3. Rated 5 out of 5


    bought one and about to buy another

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AR-15 Build Kit w/ 80% Lower, Standard

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Product Description

80% Lower AR-15 Rifle Kit

This 80% lower AR-15 rifle kit comes with all the needed parts to build your own AR-15. This kit gives you the opportunity to build a quality rifle from the ground up and comes to you disassembled. This allows you to be more familiar with your rifle while enjoying the pride that comes with having a rifle that you built and can pass on. Don’t worry, though…we’ve got plenty of instructional guides that help you step by step. If you get stuck, we’re here to help you as well. Aside from the pride that comes with building your AR-15, there are other reasons you may want to build from this 80 lower kit. For one, an 80% lower is not considered a firearm and, as such, doesn’t require the use of a FFL. In translation that means that the government won’t know that you own the rifle so when the day comes that they come knocking on the door to collect, you’ll be safe from confiscation.

80% Lower AR-15 Kit Assembly and Finishing

Estimated Build Time: 6-12 hours Difficulty Level: Medium

What’s Included

  • 80% Lower Receiver
  • Standard AR-15 Lower Parts Kit including pistol grip, fire control group, safety selector, and more.
  • Upper receiver
  • .223/5.56 Bolt Carrier Group
  • Standard Charging Handle
  • Ejection Port/Dust Cover Assembly
  • Forward Assist Assembly
  • 16″ 5.56 Parkerized NATO Rifle Barrel with a 1:8 Twist
  • CarbineĀ Length Gas Tube
  • Low Profile Gas Block
  • Muzzle Brake (Standard Birdcage)
  • Handguard Cap
  • Delta Ring Assembly
  • Buffer Assembly including 6 Position Buffer Tube, Buffer Spring, 3.0 oz. Buffer
  • Adjustable Buttstock
  • Steel End Plate
  • Steel Castle Nut


  • 80% lower is forged from 7075 aluminum to be long-lasting and durable.
  • Black anodized to help prevent corrosion.
  • Contains all the parts needed for a complete AR-15 build.
  • Quad rail that allows for multiple standard attachments.
  • Made in America.
  • No FFL Required.

Additional information

Weight30 lbs
Dimensions24 x 12 x 6 in

Forged Aluminum, Stainless Steel

State Compliant






Standard Hand Guard