Category: AR-15

Keep your AR-15 legal in the Golden State of California! Featureless AR-15s can still be functional and a great option for home defense and tactical training.

Want to play with a new caliber or easily switch between barrels? These awesome complete AR-15 uppers let you do just that--without spending a ton. Firearm Review is running down the best complete AR-15 uppers here.

Reloading on the go? You should have multiple magazines on hand for your AR-15. Learn which polymer & metal mags perform best in terms of functionality and reliability!

Want to get the most out of your AR-15? Give a piston-driven upper a try! We'll walk you through the best picks for every budget and tell you just what you need to know to kick your rifle build up a notch.

Don't want the hassle of getting an SBR, but want the versatility? Check out our top picks for AR-15 pistols, the easy alternative to a short-barreled rifle. Firearm Review is here to give you a rundown on these guns.

Learn more about how you can have a hassle-free AR build with one f the best 80% lowers. Firearm Review is walking you through what you need to know about buying an 80% AR lower.

Modifying and changing your rifle to suit your needs is fun and productive. But it can also be overwhelming. We take a look at the best mods to get you started and help guide you along the way.