Premium AR-15 Lower Parts Kit

$64.99

SKU: AR15-LPK_MAG415-BLK_MAG417-BLK Category: Tag:

Description

A lower parts kit is essential to finishing your AR-type 80% lower or FFL-bought stripped lower receiver.

This upgraded LPK maintains mil-spec fitment, but it also comes with a MagPul pistol grip and Magpul MOE trigger guard.

This Lower Parts Kit Includes:

  • Hammer
  • Pistol Grip
  • Trigger

Pivot & Takedown

  • Pivot Pin
  • Pivot Pin Detent
  • Pivot Pin Detent Spring
  • Takedown Pin
  • Takedown Pin Detent
  • Takedown Pin Detent Spring

Bolt Grouping

  • Bolt Catch
  • Bolt Catch Plunger
  • Bolt Catch Roll Pin
  • Bolt Catch Spring
  • Buffer Retainer
  • Buffer Retainer Spring

Trigger & Hammer Assembly

  • Hammer Pin
  • Hammer Spring
  • Trigger Pin
  • Trigger Spring
  • Disconnect
  • Disconnect Spring

Magazine & Trigger Guard

  • Magazine Catch
  • Magazine Catch Spring
  • Magazine Release Button
  • Trigger Guard
  • Trigger Guard Roll Pin

Safety Selector & Pistol Grip

  • Safety Selector
  • Selector Detent
  • Selector Detent Spring
  • Pistol Grip Lock Washer
  • Pistol Grip Screw

Install Instructions

Follow our step-by-step picture and video guide to install your AR-15 Lower Parts Kit. You’ll also need some basic tools, like an Armorer’s Wrench, and Roll Pin Punches with a Gunsmithing Hammer.

Guide: How to install the AR-15 lower parts kit.

You’ll Need a Buffer Tube Kit

In addition to this lower parts kit, you’ll need a buffer tube kit to make your lower assembly function with an upper assembly.

Buy a Buffer Tube Kit here.

Completing Your AR Build

With a finish lower receiver, you can either piece together a custom upper, or buy a barreled upper assembly that’s ready to go out of the box. Our barreled uppers include high-quality barrels, handguards, and mil-spec bolt carrier groups with charging handles included.

Buy a Barreled Upper Assembly here.

 


 

WARNING: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov

Shipping Restrictions

Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or “assault weapons” (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily.

80-Lower.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.

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Platform:
AR15
Platform:
AR9
Caliber:
5.56
Caliber:
9mm
Caliber:
.223 Wylde
Caliber:
6.5 Grendel
Caliber:
.300 AAC Blackout