Shop Guns.com to find great deals on new and used semiautomatic AR-15 rifles for sale. Popular for tactical training and fun at the range, an AR 15 makes a great addition to any firearm...

Get an AR-15 rifle that's optics-ready to attach a scope and has a longer barrel for increased bullet velocity. And if you just want something that looks cool at the range, our AR-15s for sale feature everything from tactical black to patriotic decals.

Each semi-automatic AR 15 rifle (or carbine, etc.) found on this list is well-built, modular, reliable, and completely customizable. If you're looking to upgrade your AR-15 rifle, check out our selection of AR 15 parts.

Get a new AR 15 Rifle at Primary Arms at the best prices with the best customer service in the industry. We've got all your favorite AR15 rifle brands.

AR-15 parts are readily available allowing you to customize your AR-15 for different applications or different styles. The rail on top of the receiver allows a variety of optics to be mounted. This rail offers a distinct advantage over counterparts like the AK-47, M1A, G3, and FAL.

Browse our AR Rifles on BudsGunShop.com. We offer the largest selection of AR Rifles and our everyday low prices making shopping easy.

Find your AR15 Rifles Products at Brownells with 4.9 Ratings out of 26 Reviews from verified buyers and Save Up To $19.71 from Top Brands including RUGER, COLT, & DANIEL DEFENSE.

Geissele AR-15 rifles have been tested and proven fit for duty around the world by American Armed Forces and our allies. Shop today your ideal AR-15 rifle!

We have everything from beginner rifles to the best AR 15 rifles for sale. Our collection includes a multitude of companies, designs, and calibers. Calibers include the standard 5.56, 300 Blackout, 9mm and many more.

Impact Guns specializes in AR-15 rifles for sale at the best prices. As one of the most popular rifles in the world, you can buy AR-15s online from Impact Guns.