handgun
- 10mm Ammo
- 25 Ammo
- 30 Luger Ammo
- 32 Auto Ammo
- 32 H&R Magnum Ammo
- 32 Long Ammo
- 32 S&W Ammo
- 32-20 Ammo
- 357 Magnum Ammo
- 357 SIG Ammo
- 38 S&W Ammo
- 38 SPL Ammo
- 38 Super Ammo
- 380 ACP Ammo
- 40 S&W Ammo
- 41 Magnum Ammo
- 44 Magnum Ammo
- 44 Russian Ammo
- 44 Special Ammo
- 45 ACP Ammo
- 45 Colt Ammo
- 45 GAP Ammo
- 454 Casull Ammo
- 455 Webley Ammo
- 460 S&W Ammo
- 480 Ruger Ammo
- 50 AE Ammo
- 500 S&W Magnum Ammo
- 7.62 Nagant Ammo
- 7.62x25 Ammo
- 7.63 Mauser Ammo
- 9mm Ammo
- 9mm Largo Ammo
- 9x21mm IMI Ammo
rifle
- 204 Ruger Ammo
- 22 Hornet Ammo
- 22-250 Ammo
- 220 Swift Ammo
- 222 Ammo
- 223 Ammo
- 243 Win Ammo
- 25-06 Ammo
- 264 Win Magnum Ammo
- 270 Win Ammo
- 280 Rem Ammo
- 30 Carbine Ammo
- 30-06 Ammo
- 30-30 Ammo
- 300 Win Magnum Ammo
- 303 British Ammo
- 303 Savage Ammo
- 308 Win Ammo
- 32 Winchester Special Ammo
- 338 Lapua Magnum Ammo
- 338 Win Magnum Ammo
- 35 Rem Ammo
- 35 Remington Ammo
- 375 H&H Ammo
- 376 Styer Ammo
- 38-40 Ammo
- 405 Win Ammo
- 410/45 Colt Ammo
- 44-40 Ammo
- 45 Scholfield Ammo
- 45 Win Mag Ammo
- 45-70 Government Ammo
- 5.6x52R Ammo
- 5.7x28mm Ammo
- 50 BMG Ammo
- 6.5 Carcano Ammo
- 6.5mm Grendel Ammo
- 6.5x284 Norma Ammo
- 6.5x50 Japanese Ammo
- 6.5X52R Ammo
- 6.5x55mm Mauser Ammo
- 6.5X57 Ammo
- 6.5X57R Ammo
- 6.8mm Rem SPC Ammo
- 7.5 French Ammo
- 7.5 Swiss Ammo
- 7.62x39 Ammo
- 7.62x54 Ammo
- 7.65 ARG Ammo
- 7.7x58 Japanese Ammo
- 7.92 Kurz Ammo
- 7mm Rem Magnum Ammo
- 7mm-08 Remington Ammo
- 7x57 Ammo
- 7x57R Ammo
- 7X64 Ammo
- 8mm Mauser Ammo
- 8x56R Ammo
- 9.3X62 Ammo
- 9.3X72R Ammo
- 9x18 Ammo
rimfire
shotgun
Security and Payment Info
A1 Ammo also employs a number of ways to protect you and us from fraudulent use of your credit card. On all credit card transactions we require the Security Code.
How to find your card security code:
On a Visa, MasterCard or Discover, please turn your card over and look in the signature strip. You will find (either the entire 16-digit string of your card number, OR just the last 4 digits), followed by a space, followed by a 3-digit number. That 3-digit number is your card security code. (See below)

What is the card security code?
This is a security measure we require for all transactions. Since the card security code is a number is listed on your credit card, but is not stored anywhere, the only way to know the correct number for your credit card is to physically have possession of the card itself. All VISA, and MasterCard cards made in America in the past 6 years or so have a security code number, while those in Europe and Asia have joined more recently.
Visa, MasterCard and Discover:
This number is printed on your MasterCard, Visa and Discover cards in the signature area of the back of the card. (it is the last 3 digits after the credit card number in the signature area of the card). IF YOU CANNOT READ YOUR CARD SECURITY CODE, YOU WILL HAVE TO CONTACT THE ISSUING CREDITOR.
***If your European or Asian credit card does not have a card security code, you may enter 000 as your card security code.
