AR-15

The origin story is foundational dogma for gun nerds like us. George Sullivan incorporated the ArmaLite Corporation in 1954 as a tiny little subsidiary of the Fairchild Engine and Airplane Corporation. Operating out of a modest machine shop in Hollywood, California, Sullivan envisioned ArmaLite as a think tank to explore cutting-edge concepts in small arms. Their first serious effort was a small takedown survival rifle intended for use by downed military aircrew.

When I heard semi-auto and 300 Winchester Magnum, I assumed the gun had to be gigantic. It is large, but not Micheal Bay oversized. At first glance, you can see the DNA shared with an AR-15. There are a few changes to accommodate the caliber, but it keeps the things I find important.

Over the last 9 months of testing, the SIG MCX VIRTUS has proven to be a very reliable and useful weapon. In its 5.56 configurations, we saw it run in all weather conditions over the winter, a 2000 rounds suppressed test and many other shenanigans. The most impressive part to me was that we had a multi-configurable rifle, that consistently shot ½ MOA groups. This week, we finally got the long awaited 300 AAC barrel.

When the NEMO Executive Order ( XO) came in for review, I was wholly unprepared for what was about to happen. The test model was in 6.5 Creedmoor, which is a plus. Not unique, but not all that common in AR platforms yet either. Still, I wasn’t exactly looking forward to testing

New from the 2018 NRAAM, Rock River Arms has announced the LAR-22, a .22 LR AR-15. This is excellent news for everyone who owns an AR as .22 LR ammo is now readily available and is a great low-cost training aid. RRA is planning on offering the LAR-22 both as a complete firearm or as a complete upper.

Recent events have created a new round of panic buying of AR-15 rifles and parts kits. As companies race to meet demand, a lot of substandard parts end up in the hands of consumers. End users are often left frustrated when their new parts kit does not snap together like Legos or that factory gun they got a screaming deal on fails to feed or extract. But not to worry…! This article will cover the four most common issues I have personally seen with “panic AR-15’s” and how to correct them.

The operating system is so unique and different on the Virtus, we were really curious about how well it would actually run over time. We tossed down the gauntlet of attempting to run it 2000 rounds suppressed, without a drop of lube

The world has been waiting for a reliable, available, semi-auto AR platform in 6.5 Creedmore and today we have it. I got my hands on the latest Seekins Precision SP10 in 6.5, and it did not disappoint.

In a world where AR-15 clones are built by seemingly everyone but Toyota ( yet), it can be hard to get excited about a new model. But there is something to be said for the companies that specialize in AR’s as the core business. In a hyper-competitive market, they have to come correct to keep [...]