7.5" 5.56 NATO Pistol Upper Assembly

Did you find this article useful?

Let the author know with a 5 star rating!

Average rating 0 / 5. Vote count: 0

No votes so far! Your rating will help us continue to provide valuable and interesting content.

Cry Havoc Tactical QRB Kit -Full-Size AR in the Smallest of… Looking to make your AR as compact as possible while still retaining reliability and a barrel length thats not absurdly short? In that case, the Cry Havoc Tactical QRB kit…
Dirty Bird Industries Launches DB45 Billet Lower Receiver… Dirty Bird Industries has launched the recent launch of the Dirty Bird DB45 billet lower receiver, which can accommodate .45 ACP and 10mm Glock-style magazines.
SIG P365: Redefining Concealed Carry Excellence While this page focuses on the AR-15, we receive an unexpectedly high number of inquiries about one handgun in particular: the Sig P365. Its naming convention seems to openly suggest…
Building an AR-15 - Understanding the "Why" of Parts… While factors like craftsmanship, quality, and the like are critical, most people seem to neglect the reasoning behind their build choices. When building an AR-15, there are many variables to…
The Rebirth of Cobalt Kinetics - An ARBuildJunkie Q&A We recently sat down with Gabriel Cabrera at Cobalt Kinetics to discuss the company's recent rebirth and its focus on high-quality ARs. We learned about some features that make Cobalt…
Building an AR-15 - Avoiding Common and Costly Mistakes We recently sat down with Alex Bohl from Trajectory Arms to discuss how you can avoid common and costly mistakes when building an AR-15. As a professional builder, Alex knows…