Category: AR-15 & AR-10

Despite all of the lasers, tech accessories, and modern features, the AR platform is more than half a century old. Originally chambered in .308 as the AR10, Eugene Stoner made a rifle that was chambered for a round that was full of compromises, the 5.56 NATO. To be fair, we certainly like the 5.56mm: it’s… Continue reading The Best .300 Blackout Uppers in 2023

Arguably one of the most vital elements of the AR-15 is picking the right upper receiver group. After all, your upper provides the lock-up between the bolt and barrel, leaving you with either an accurate and dependable firearm or something that offers little more than consistent frustration. If you want to build an AR for… Continue reading The Best AR-15 Upper Receivers in 2023

There are plenty of benefits to converting your AR with a 9mm upper receiver. The flexibility of PCCs has driven their popularity over the past 20 years, making them the go-to choice for those who want a multi-role pistol caliber rifle, and one of the main reasons I have one in my collection. With all… Continue reading The Best AR9 Uppers in 2023

The AR-15 platform in its standard caliber, the 5.56mm NATO, is an excellent rifle, but at 500 yards or so, the round’s limitations become pretty apparent. It was, after all, intended as a multi-role combat rifle and not a long-range tack driver. That’s why, in recent years, people have been going with bigger pills and,… Continue reading The Best .224 Valkyrie Uppers in 2023

Long the domain of bolt-action tack drivers, the AR-15 can be a solid long-range performer, so long as you’re using an upper made for hitting targets at range. Granted, you can shoot any gun at long range, but some are certainly better suited for it than others! There are many AR-15 variants, chamberings, and barrel… Continue reading The Best Long Range AR-15 Uppers in 2023

The 6.5 Grendel has become one of the more popular choices for long-range shooters in the last several years. When compared to the 5.56mm, the larger round of the 6.5 adds long-range oomph where the 5.56 NATO can fail to impress. In this piece, we’re going to cover some of the best 6.5 Grendel upper… Continue reading The Best 6.5 Grendel Uppers in 2023

The PSA AR-15 complete lower is the best AR lower for most people. It’s a complete lower that’s less expensive than all but the very low end of the spectrum, but it doesn’t skimp on the important buts — being built from 7075-T6 aluminum and Magpul furniture. Plus, if you like PSA’s products but are on a… Continue reading Elevate Your AR-15 Build with These Top Lower Receivers

The .458 SOCOM (Special Operations Command) round is a powerful defensive round with roots in military history. The best .458 SOCOM Upper Receivers seamlessly handle the firepower this round produces and are engineered to perform in the harshest combat conditions. We’ve provided our selections in both complete and stripped uppers so you can pick the… Continue reading The Best .458 SOCOM Uppers in 2023

Selecting the perfect M4 style upper receiver can be confusing, especially when it comes down to all the assorted flavors that are floating around out there. However, we have done the homework to answer those questions and guide you to the best options in what to look for in a good M4 upper.