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

308 Winchester AR-15 Rifles

SR-25 E2 APR 308 WIN RIFLE (DEMO MODEL) (MAGAZINE NOT INCLUDED)

Knights Armament SR-25 E2 APR 308 Win Rifle (Demo Model) (Magazine Not Included)

  • $3,999.99
UIC-10A 308 WIN SEMI-AUTO RIFLE

American Defense Mfg UIC-10A 308 Win Semi-Auto Rifle

  • $2,799.00
CT10 308 WIN RIFLE WITH ADJUSTABLE STOCK, TIMNEY TRIGGER AND 15 INCH M-LOK RAIL

Cheytac Usa CT10 308 Win Rifle with Adjustable Stock, Timney Trigger and 15 Inch M-LOK Rail

  • $3,133.00 $2,693.00
REVOLUTION 7.62X51MM NATO (308 WIN)

POF P308 Revolution Gen4 7.62x51mm NATO (308 Win) Semi-Automatic Rifle with Triple Port Muzzle Brake

  • $2,669.00 $2,569.99
  • Brand: POF
  • Item Number: 01235
GALIL ACE GEN2 7.62NATO 16` BARREL 20RND MAG

IWI Galil Ace Gen II 7.62 NATO (7.62x51mm) Rifle with Free Float M-LOK Handguard

  • Brand: IWI
  • Item Number: GAR55
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
P308 .308 GAS PISTON BLACK ANODIZE 16-IN

POF P308 308 Gas Piston Black Anodize Semi-Automatic Rifle

  • $3,219.99 $2,029.97
  • Brand: POF
  • Item Number: 00425
716I TREAD SNAKEBITESE 7.62NATO MATCHLITE TRIGGER

Sig Sauer 716I Tread Snakebite SE 7.62x51mm NATO Semi-Automatic AR-15 Rifle with 3-Port Co

  • $2,079.99 $1,899.99
MSR 10 LONG RANGE 308 WIN SEMI-AUTOMATIC

Savage MSR 10 Long Range 308 Win Semi-Automatic Rifle

  • $2,284.00 $1,829.99
SR-762 308WIN AUTOLOADING RIFLE

Ruger SR-762 308 Autoloading Rifle

  • $2,195.00 $1,699.99
ROGUE 308 WIN SEMI-AUTOMATIC AR-15 RIFLE

POF Rogue 308 Win Semi-Automatic AR-15 Rifle

  • $1,799.99 $1,699.99
  • Brand: POF
  • Item Number: 01662
WW-308 7.62X51MM FLAT-TOP RIFLE

Windham 18FSFSM-308 .308 Win. Flat-Top Rifle w/ M-LOK Handguard and Magpul MOE

  • $1,732.00 $1,649.99
LAR-8 OPERATOR .308 RIFLE

Rock River Arms LAR-8 Operator 308 Winchester Rifle

  • $1,740.00 $1,484.99
WW-308 SRC 308 WIN FLAT TOP RIFLE

Windham WW-308 SRC 308 Win. Flat-Top Rifle

  • $1,469.99
SAINT VICTOR 308 WIN 16` RIFLE FDE

Springfield SAINT Victor 308 Win Semi-Automatic Flat Dark Earth Rifle

  • $1,497.00 $1,399.99
MSR-10 HUNTER 308 WIN

Savage MSR-10 Hunter 308 Win Semi-Automatic Rifle

  • $1,481.00 $1,359.99
716I TREAD 7.62 NATO SEMI-AUTO RIFLE

Sig Sauer 716i Tread 308 Win Semi-Auto Rifle with 16 inch Barrel and Distressed OD Green C

  • $1,879.00 $1,349.99
GII RECON 308 WIN SEMI-AUTOMATIC RIFLE

DPMS GII Recon 308 Win Semi-Automatic Rifle with 16 Inch Barrel

  • $1,659.00 $1,329.99
  • Brand: DPMS
  • Item Number: 60222
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Explore Our Collection of AR-15s for Sale

What sets the AR-15 apart from other semi-auto rifles is its customizability. No matter what you need your weapon for, you can build an AR for it.

Want something for home defense that isn't just a semi-auto handgun? An AR-15 with a compact rifle barrel and a foregrip is perfect. Getting ready for the next hunting season? 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.

Explore all of these and more in our massive collection of guns for sale!

Quality AR-15 Rifles, Exceptional Service

Sportsman's Outdoor Superstore has been offering guns for sale online since 2007, with a rich history of gun sales for over 70 years prior. We owe our success to a commitment to our community of fellow gun owners.

We keep our gun store inventory up to date, ensuring you'll never try to place an order we can't fulfill. To make sure you're getting the best value, all of our guns and accessories are competitively priced. Your order also comes with free shipping to the lower 48 states.

Have questions about our tactical AR-15s for sale? Contact us today - we'll get you the help you need.

Frequently Asked Questions

What is an AR-15?

The AR-15 is a highly customizable semi-automatic rifle. It was originally designed by ArmaLite in the 1950s to meet the US military's need for a standard-issue weapon that was lightweight, reliable, and modular. The military counterpart of the AR-15 (known as the M16) was the standard-issue rifle for the US Armed Forces from the late 60s to the early 2000s.

What are AR-15 pistols?

The AR-15 pistol is a modular handgun that uses the same receiver as a full-sized AR-15 rifle. Instead of being chambered for smaller calibers like 9mm rounds, AR-15 pistols are designed to shoot rifle rounds like .223 Remington and 5.56 NATO. You get a compact, maneuverable weapon without compromising on firepower.

Can I order an AR-15 for sale and have it delivered to my house?

No. All purchases on our site must be sent to an FFL dealer first and then picked up from the dealer. Before placing an order, you should contact your local licensed firearms dealer to confirm they can accept your purchased gun. If you don't, it's very likely they will return the package to us.

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