Blemished AR15 Pistol Upper Assembly / 5" 5.56 Nato / 1:5 / 160-817

Blemished AR15 Pistol Upper Assembly / 5" 5.56 Nato / 1:5 / 160-817

Was: $299.00
On Sale $189.00
(2 reviews) Write a Review
SKU:
160-817-1
Availability:
All AR15 - Overstock uppers, kits, and rifles are hand-built in our shop by hard-working Americans, many of whom are proud Veterans. The current build-to-ship time of this product can be up to 1-2 days.

This Blemished MICRO AR15 upper receiver assembly comes ready to attach to any Mil-Spec lower receiver. The receiver is a flat top M4 forged Mil-Spec upper receiver that is CNC Machined from 7075-T6 aluminum – the hardest and most durable material of any upper. The MICRO 5″ 5.56 NATO barrel is manufactured with 4150 Chrome Moly steel and has a 1:5 twist rate & MICRO gas system. This upper assembly features a removable barrel thread protector in place of a conventional muzzle device.

2 Reviews Hide Reviews Show Reviews

  • 5
    exactly what I wanted "The least Weasel'

    Posted by Customer on Aug 04, 2025

    exactly what I wanted... very short chambered in a popular caliber

  • 5
    5" AR pistol upper

    Posted by Keith on Jul 28, 2025

    could not find a blemish... can't wait to try it out

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