What bullets does the AR-15 use?

Most AR-15s use .223 Remington or 5.56 NATO bullets, but they can use many other types too, like .300 Blackout and 6.5 Grendel.

Guns for Sale | Buy Guns Online

Diamondback DB15 Version 2 5.56 NATO 16" 30+1 (Bronze Cerakote)

$719.00

All firearms must be shipped to a registered FFL holder. You will be able to select an FFL holder location for shipping or provide your own at checkout. Please confirm that your FFL is open and will accept transfers before you place your order.
Diamondback DB15SSFDE 223/5.56 NATO 16" 30+1 (Flat Dark Earth)

$652.00

All firearms must be shipped to a registered FFL holder. You will be able to select an FFL holder location for shipping or provide your own at checkout. Please confirm that your FFL is open and will accept transfers before you place your order.
Diamondback DB15300SSB 300 Blackout 16" 30+1

$629.00

All firearms must be shipped to a registered FFL holder. You will be able to select an FFL holder location for shipping or provide your own at checkout. Please confirm that your FFL is open and will accept transfers before you place your order.
Diamondback DB15 5.56 Nato 16" 30+1

$517.00

All firearms must be shipped to a registered FFL holder. You will be able to select an FFL holder location for shipping or provide your own at checkout. Please confirm that your FFL is open and will accept transfers before you place your order.
ArmaLite DEF15 Defensive Sporting Rifle Semi-Auto 223/5.56 NATO 16" FS 30+1 Black

Special Price $717.99 Regular Price $846.49

All firearms must be shipped to a registered FFL holder. You will be able to select an FFL holder location for shipping or provide your own at checkout. Please confirm that your FFL is open and will accept transfers before you place your order.
Diamondback DB15 223/5.56 NATO 16" 30+1 (Midnight Bronze)

$704.00

All firearms must be shipped to a registered FFL holder. You will be able to select an FFL holder location for shipping or provide your own at checkout. Please confirm that your FFL is open and will accept transfers before you place your order.
Radical Firearms AR-15 RPR 5.56 NATO 16" 30+1

$544.95

All firearms must be shipped to a registered FFL holder. You will be able to select an FFL holder location for shipping or provide your own at checkout. Please confirm that your FFL is open and will accept transfers before you place your order.
Radical Firearms AR-15 RPR 223/5.56 NATO 16" 30+1

$544.95

All firearms must be shipped to a registered FFL holder. You will be able to select an FFL holder location for shipping or provide your own at checkout. Please confirm that your FFL is open and will accept transfers before you place your order.
Smith & Wesson M&P15 Sport II 223/5.56 NATO 16" 30+1

$707.49

All firearms must be shipped to a registered FFL holder. You will be able to select an FFL holder location for shipping or provide your own at checkout. Please confirm that your FFL is open and will accept transfers before you place your order.
Springfield Armory Hellion Bullpup Semi-Auto 223/5.56 16" 30+1

Special Price $1,660.49 Regular Price $1,957.49

All firearms must be shipped to a registered FFL holder. You will be able to select an FFL holder location for shipping or provide your own at checkout. Please confirm that your FFL is open and will accept transfers before you place your order.
Ruger AR-556 223/5.56 16.10" 30+1

Special Price $745.49 Regular Price $878.99

All firearms must be shipped to a registered FFL holder. You will be able to select an FFL holder location for shipping or provide your own at checkout. Please confirm that your FFL is open and will accept transfers before you place your order.
Diamondback DB15BGB 223/5.56 NATO 16" 30+1

$845.00

All firearms must be shipped to a registered FFL holder. You will be able to select an FFL holder location for shipping or provide your own at checkout. Please confirm that your FFL is open and will accept transfers before you place your order.

Buy Guns Online FAQ

QUESTION: What is the best gun for everyday carry?

ANSWER: Generally, compact, micro compact, and sub compact firearms are preferred for carry, particularly in 9mm.

This gives you enough room to choose a firearm based on your own preferences, but if you stick with a well-known firearm manufacturer with a reputation for quality, you can’t go wrong.

QUESTION: What is the best gun for hunting?

ANSWER: Selecting a firearm for hunting is often a subjective and personal process and what each hunter prefers will generally come down to their individual preferences as well as what type of game you’re going after.

Popular choices include 12 gauge shotguns, 308 rifles, 30-06 rifles, and even 22 caliber rifles for hunting small game.

QUESTION: What Is An FFL?

ANSWER: An FFL is a Federal-Firearm License. These licenses are commonly held by gun stores, pawnshops, and sporting goods stores. However, there are also many individuals that hold an FFL.

QUESTION: Can I Buy a Firearm Online?

ANSWER: Buying a firearm online is easy. You select your desired gun and pay securely online with us. Your firearm will then be shipped to the designated FFL you selected, and you will fill out your background check when you pick gun arrives.

QUESTION: Do I have to fill out a background check?

ANSWER: Yes, you will need to fill out the necessary paperwork and any possible accompanying background check when you pick up your firearm from your selected FFL Transfer location.

QUESTION: Why are some firearms not available to buy in my state?

ANSWER: State laws vary and we try to keep our website up-to-date with those laws. This means that there are many firearms that are non-transferable to some states.

Please note that it is your responsibility to check your local and state laws to make sure that you are purchasing a firearm that is legal for you to own.