1. Firearms
  3. Semi-Auto Rifles
  5. AR-15 Rifles

Colt AR-15 Rifles For Sale

At Sportsman’s Outdoor Superstore, we offer a large selection of AR-15s for sale, 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 receiver to build your own custom AR, you’ll find dozens of tactical AR-15s to shop from in our collection.
CARBINE 5.56X45MM RIFLE WITH A2 GRIP

Colt M4 Carbine 5.56x45 NATO CR6920 Series with Magpul Furniture

  • $1,199.00 $1,059.99
In Stock
M5 CARBINE 5.56MM 16.1` BARREL MATTE BLACK

Colt M5 Carbine 223/5.56mm with 16 Inch Barrel and 15 Inch M-LOK Free Float Handguard

  • $1,999.00 $1,659.00
In Stock
  • Brand: Colt
  • Item Number: CM556-16-M5S
MAGPUL SL FDE 5.56MM 16.1` BARREL MATTE BLACK/FDE

Colt M4 5.56mm Rifle with Magpul SL FDE Stock

  • $1,119.99 $1,059.99
In Stock
  • Brand: Colt
  • Item Number: CR6920MPS-FDE
M4 CARBINE 5.56 LE6920 SERIES

Colt M4 Carbine 5.56x45 NATO LE6920 Series

  • $1,999.99
ADVANCED LAW ENFORCEMENT M4 CARBINE 5.56

Colt M4 Advanced Law Enforcement Carbine 5.56x45 NATO LE6940 Series

  • $1,639.99
  • Brand: Colt
  • Item Number: LE6940
AR15-A3 .223 / 5.56MM TACTICAL CARBINE

Colt AR-15 A3 Tactical Carbine 5.56x45 NATO with Heavy Barrel

  • $1,349.00 $1,049.99
SPORTER M4 CARBINE 5.56 W/ SUPER STOCK

Colt Sporter M4 Carbine 5.56x45 NATO

  • $1,499.99
  • Brand: Colt
  • Item Number: SP6920
MODULAR CARBINE 308WIN RIFLE W/QUAD RAIL

Colt LE901-16S Modular Carbine 308 Win with One-Piece Upper Railed Receiver

  • $2,544.00 $2,049.52
M4 CARBINE 5.56 MAGPUL MOE AND TROY RAIL

Colt M4 Carbine 5.56x45 NATO Magpul MOE Series with Troy Modular Rail System

  • $1,499.99
  • Brand: Colt
  • Item Number: LE6920MP-R
M4 CARBINE 5.56 MAGPUL MOE BLACK

Colt M4 Carbine 5.56x45 NATO Magpul MOE Series Black

  • $1,499.99
AR-15A4 LIGHTWEIGHT LE CARBINE 5.56

Colt AR-15 A4 Tactical Carbine 5.56x45 NATO with Lightweight Barrel

  • $1,199.00 $1,049.99
M4 CARBINE 5.56 MAGPUL MOE OD GREEN

Colt M4 Carbine 5.56x45 NATO Magpul MOE Series OD Green

  • $1,499.99
  • Brand: Colt
  • Item Number: LE6920MP-OD
M4 CARBINE 5.56 MAGPUL MOE FDE

Colt M4 Carbine 5.56x45 NATO Magpul MOE Series FDE

  • $1,499.99
M4A1 CARBINE 5.56 LE6920 SERIES SOCOM

Colt M4A1 Carbine 5.56x45 NATO LE6920 Series Socom

  • $1,549.99
LE6920 5.56MM OEM2 RIFLE

Colt LE6920 5.56mm OEM2 Rifle

  • $849.00 $830.43
In Stock
  • Brand: Colt
  • Item Number: LE6920-OEM2
LIGHT CARBINE 5.56 / .223

Colt Light Carbine 5.56x45 NATO (.223 Rem) with Free Floated Barrel

  • $899.00 $849.99
  • Brand: Colt
  • Item Number: LE6900
LE6940P 5.56MM PISTON CARBINE

Colt M4 Advanced Law Enforcement Piston Carbine 5.56x45 NATO LE6940 Series

  • $2,105.00 $1,798.72
  • Brand: Colt
  • Item Number: LE6940P
AR-15 9MM CARBINE (2013 CONFIG)

Colt AR-15 9mm Carbine

  • $1,099.00 $969.99
  • Brand: Colt
  • Item Number: AR6951
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