Category AR-15

Want something different and super accurate? We hands-on test the Garrow Arms .17 HMR roller delayed blowback upper in our latest Best AR-15 Builds series. (Read)

Thinking of going long range with a .223/5.56 AR-15? We cover how we did it with our choice of stock (budget) rifle, optic, ammo, and more. (Read)

Looking for a unique featureless AR solution? We hands-on review the Ares SCR for ergonomics, reliability, looks, and more. See if it's right for you. (Read)

AR-15 pistol caliber carbines (PCC) are all the rage. But we go a little retro with our Colt AR-9 build. Find out all the parts we used and how it runs. (Read)

Want to direct gas and concussion away from yourself and your team? Check out the best linear compensators on the market right now for ARs and AKs. (Read)

Trying to save money by building yourself? I walk through my favorite budget lightweight AR-15 build with a couple AT3 parts. (Read)

An AR-15 that takes Sig P320 mags? We hands-on review Matador Arms' Mag X adapter to see if it's reliable, worth-it, and actually useful. (Read)

Who doesn't love a big boom? We hands-on review some of the best .50 caliber cartridges and guns out there. With plenty of pics and videos. (Read)

Want to complete your own AR-15, AR-10, or AR-9 lowers? We cover the best aluminum and polymer 80% receivers. Plus the best jigs to get them done. (Read)

Looking for a reliable and compact AR-15 pistol from a trusted manufacturer? We hands-on review Ruger's AR-556 pistol for all that and more. (Read)

In gun-restricted California but still want an AR-15 for home defense? This is one of our go-to featureless builds. (Read)

Wooo, an AR-15 pistol in 10mm! We hands-on test CMMG's new Banshee in 10mm for reliability, looks, accuracy, recoil, and more. (Read)

Are AR-15 lower parts kits all the same? They might not be exciting but are critical parts to keep your rifle running. Here are some of our favorite kits. (Read)

Find out the best ammo for your AR-15 for range plinking or home defense. We'll cover cheap FMJ rounds, steel penetrator rounds, and even hollow points for maximum knockdown power. (Read)