MPN: APRH100385


  • Mil-Spec dimensions and coating
  • Does not come with the fire control group and pistol grip - give you the freedom to choose your favorite trigger and grip for your true custom AR build


  • 2x Takedown/Pivot Springs
  • 2x Takedown/Pivot Detents
  • 1x Takedown Pin
  • 1x Pivot Pin
  • 1x Bolt Catch
  • 1x Bolt Catch Spring
  • 1x Bolt Catch Buffer
  • 1x Bolt Catch Roll Pin
  • 1x Safety Selector
  • 1x Safety Selector Spring
  • 1x Safety Selector Detent
  • 1x Buffer Retainer
  • 1x Buffer Retainer Spring
  • 1x Magazine Catch Body
  • 1x Magazine Catch Spring
  • 1x Magazine Catch Button


  • AR-15


Armorers rejoice! Thanks to the consideration of today’s small arms manufacturers we don’t have to order each individual pin spring and washer when we upgrade or rebuild a rifle. There are even manufacturers considerate enough to produce kits with the quality standard parts we want, but without parts that we prefer to order individually to fit personal preferences. For those of us who prefer to buy our AR lower parts kit without a trigger or a lower parts kit without grip, many manufacturers offer parts kits with these items omitted. Aero Precision’s AR-15 lower parts kit without trigger and grip is a quality choice in the builder’s kit category.

Why Choose Lower Parts Kit Without Trigger and Grip

Aero Precision offers this lower parts kit without trigger and grip for the shooter who would prefer to choose his own trigger and grip rather than shaking hands with someone else’s choice. There’s no guilt over extra parts on the shelf and you still get the same excellent quality package of parts AR lower from Aero Precision. This quality lower parts kit without grip and trigger includes Aero’s high-quality drop-in replacement lower parts. You’ll receive a bolt catch, bolt catch buffer, roll pin, and spring, magazine catch body, spring and release button, Aero’s safety selector, with detent and spring, pivot and takedown pins, takedown detents and springs, and a buffer retainer and spring. Pick the trigger that suits your needs and a comfortable pistol grip and your custom AR lower will be complete. All parts are manufactured to Mil-Spec dimensions and finished with the proper Mil-Spec coating for a great fit and service life. No headaches, just quality parts.

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Reviews (28)

  • Great lower parts kit

    Posted by Army Veteran on 29th Dec 2020

    Purchased this kit to compliment my Aero lower receiver and to ensure a flawless fit. Definately a premium kit and not my first one.. Many other tactical shops were out of stock and Wing Tactical had it and shipped the parts kit quickly. It was a flawless install and all parts work well.

  • Went together no problems.

    Posted by Steve on 6th Dec 2020

    Should include .050 hex key for set screw behind end plate.


    Posted by Rosser Farley on 8th Nov 2020

    These are great parts kits - I have use many of them and always want to keep a couple in stock!

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