AR-15 Rifles

At Sportsman’s Outdoor Superstore, we offer a large selection of AR-15 rifles, including popular favorites from top manufacturers like Colt, Ruger, and Windham Weaponry. Whether you’re looking for an entry-level model as your first rifle, a top rated gas piston variant, or a stripped lower to build your own custom AR, you’ll find dozens of reliable AR-15 rifles to shop from. You can use product filters to narrow your options by different manufacturers and calibers. To get some insight into what other customers are currently buying, you can also shop our most popular AR-15 rifles.

Ruger AR-556 5.56 NATO M4 Flat-Top Autoloading Rifle

  • $799.00 $549.99
In Stock

Windham A1 Government 5.56mm Semi-Automatic Rifle

  • $1,160.00 $829.99
In Stock
  • Brand: Windham
  • Item Number: R20GVTA1S-7

Daniel Defense DDM4 V7 Rattlecan 5.56mm NATO Semi-Automatic Rifle

  • $1,902.00
In Stock

Ruger AR-556 5.56mm Semi-Automatic Rifle with M-LOK

  • $819.00 $699.99
In Stock
  • Brand: Ruger
  • Item Number: 8529

Ruger AR-556 MPR 5.56mm with Vortex Strike Eagle 1-6x24mm Riflescope

  • $1,328.00 $819.99
In Stock
  • Brand: Ruger
  • Item Number: 8514-SE

Springfield Saint 5.56mm Flat Dark Earth (FDE) Semi-Automatic Rifle

  • $899.00 $699.99
In Stock