• In Stock

    LuckyGunner.com has a live inventory system that removes any out-of-stock items from our website the moment the last unit is ordered.
    If you see it, we have it in stock and ready to ship.

  • Fast Shipping
  • $100 Guarantee

    We guarantee the products shown on our site are in-stock. If we make a mistake and an item in your order is out of stock, we will give you a $100 store credit.

5.56x45 Ammo (AR-15)

Your Filters:

  1. Remove This Item Quantity: 20
Clear All
Viewing 11 of 11 In-Stock
per page
Set Descending Direction
  1. Cheap 5.56x45 Ammo For Sale - 62 Grain FMJ M855 Ammunition in Stock by PMC X-TAC - 20 Rounds

    5.56x45 - 62 Grain FMJ M855 - PMC X-TAC - 20 Rounds

    56 Review(s)

    $14.50 As low as: $13.25

    66.2¢ to 72.5¢ per round

    102 In Stock

    • Quantity - 20 rounds per box
    • Manufacturer - PMC
    • Bullets - 62 grain full metal jacket (FMJ) M855
    • Casings - Boxer-primed brass
  2. Bulk 5.56x45 XP193 PMC Ammo For Sale - 55 gr FMJ Ammunition In Stock

    5.56x45 - 55 Grain FMJ M193 - PMC - 20 Rounds

    39 Review(s)

    $15.00

    75¢ per round

    139 In Stock

    • Quantity - 20 rounds per box
    • Manufacturer - PMC
    • Bullets - 55 grain full metal jacket (FMJ) M193
    • Casings - Boxer-primed brass
  3. Premium 5.56x45mm Ammo For Sale - 22 Grain TSX Ammunition in Stock by Barnes VOR-TX - 20 Rounds

    5.56x45mm - 62 Grain TSX - Barnes VOR-TX - 20 Rounds

    1 Review(s)

    $33.00

    $1.65 per round

    87 In Stock

    • Quantity - 20 rounds per box
    • Manufacturer - Barnes
    • Bullets - 62 triple shock expanding (TSX)
    • Casings - Boxer-primed brass
  4. Premium 5.56x45mm Ammo For Sale - 70 Grain TSX Ammunition in Stock by Barnes VOR-TX - 20 Rounds

    5.56x45mm - 70 Grain TSX - Barnes VOR-TX - 20 Rounds

    4 Review(s)

    $38.00

    $1.9 per round

    14 In Stock

    • Quantity - 20 rounds per box
    • Manufacturer - Barnes TOR-TX
    • Bullets - 70 grain TSX
    • Casings - Boxer-primed brass
  5. Premium 5.56x45mm Ammo For Sale - 69 Grain OTM BT Ammunition in Stock by Barnes Precision Match - 20 Rounds

    5.56x45mm - 69 Grain OTM BT - Barnes Precision Match - 20 Rounds

    2 Review(s)

    $31.00

    $1.55 per round

    91 In Stock

    • Quantity - 20 rounds per box
    • Manufacturer - Barnes
    • Bullets - 69 grain open tip match (OTM)
    • Casings - Boxer-primed brass
  6. Premium 5.56x45 Ammo For Sale - 85 Grain OTM BT Ammunition in Stock by Barnes Precision Match - 20 Rounds

    5.56x45 - 85 Grain OTM BT - Barnes Precision Match - 20 Rounds

    2 Review(s)

    $32.00

    $1.6 per round

    113 In Stock

    • Quantity - 20 rounds per box
    • Manufacturer - Barnes
    • Bullets - 85 grain open tip match (OTM)
    • Casings - Boxer-primed brass
  7. Cheap 5.56x45 Ammo For Sale - 55 Grain FMJ M193 Ammunition in Stock by Hornady Frontier - 20 Rounds

    5.56x45 - 55 Grain FMJ M193 - Hornady Frontier - 20 Rounds

    $16.00

    80¢ per round

    24 In Stock

    • Quantity - 20 rounds per box
    • Manufacturer - Hornady
    • Bullets - 55 grain full metal jacket M193 (FMJ)
    • Casings - Boxer-primed brass
  8. Cheap 5.56x45 Ammo For Sale - 62 Grain FMJ M855 Ammunition in Stock by Winchester - 20 Rounds

    5.56x45 - 62 Grain FMJ M855 - Winchester - 20 Rounds

    4 Review(s)

    $15.00

    75¢ per round

    88 In Stock

    • Quantity - 20 rounds per box
    • Manufacturer - Winchester
    • Bullets - 62 grain full metal jacket (FMJ) M855
    • Casings - Boxer-primed brass
  9. Cheap 5.56x45 Ammo For Sale - 55 Grain FMJBT Ammunition in Stock by Prvi Partizan Rangemaster - 20 Rounds

    5.56x45 - 55 Grain FMJBT - Prvi Partizan Rangemaster - 20 Rounds

    1 Review(s)

    $15.75

    78.7¢ per round

    10 In Stock

    • Quantity - 20 rounds per box
    • Manufacturer - Prvi Partizan
    • Bullets - 55 grain full metal jacket boat tail (FMJBT)
    • Casings - Boxer-primed brass
  10. Cheap 5.56x45 Ammo For Sale - 55 Grain FMJ M193 Ammunition in Stock by Winchester USA - 20 Rounds

    5.56x45 - 55 Grain FMJ M193 - Winchester USA - 20 Rounds

    4 Review(s)

    $15.00

    75¢ per round

    137 In Stock

    • Quantity - 20 rounds per box
    • Manufacturer - Winchester
    • Bullets - 55 grain full metal jacket (FMJ) M193
    • Casings - Boxer-primed brass
  11. Premium 5.56x45 Ammo For Sale - 55 Grain CX Ammunition in Stock by Hornady Superformance - 20 Rounds

    5.56x45 - 55 Grain CX - Hornady Superformance - 20 Rounds

    $29.00

    $1.45 per round

    101 In Stock

    • Quantity - 20 rounds per box
    • Manufacturer - Hornady
    • Bullets - 55 grain Copper alloy eXpanding (CX)
    • Casings - Boxer-primed brass
per page
Set Descending Direction

Products

Gift Cards Find out more
Free Subscription
Ship today!
0
0
0
0

Enter ZIP code for delivery estimate.

Your Filters:

  1. Remove This Item Quantity: 20
Clear All
Happy Customers

BigDog1911 said: "There is no reason to shop around the internet for any type of ammo. From now on, the one and only place I will ever go to is Luckygunner.com. You know exactly what they have, and it's almost always a better price than anywhere else you might find. There are never backorders, so you're not dissapointed when you open your package to find half of your order not filled. You can count on your ammo being delivered to your front door in just a few days after you place your order. I have told my family, friends and people at my shooting club that Luckygunner.com is the best place for all of your ammo needs."

HardWired56 said: "Every order I place gets here in 3 days-the shipping is fast and cheap and the online availability of inventory is the best. I have bought the Lake City reman .45acp and .380-super happy with both rounds. Ok, then I buy several different types of .223/5.56 just to see how they shoot-all were as expected and good stuff. Finally I had to buy more .22longs. Got Federal, Federal Champions and Winchester. I bought 3 bricks of ammo for what I would pay for 2 around here (not counting wasted gas and time). I will order again - Great work folks!"

ACDC102624 said: "Best site that sells ammo!!! Has a live inventory NO back ordering EVER. ULTRA FAST shipping!!! Prices are the best I have found you get a discount when buying in bulk. Never had any problems with any ammo or orders."

5.56x45mm Ammo Quick Facts
  • The 5.56x45mm ammunition is a higher pressure version of the civilian cartridge and generally cannot be used in bolt action rifles.
  • 5.56x45mm nato ammo has been the standard round of the U.S. Military since 1963.
  • To find bulk 5.56x45mm nato ammo, use the "Sort By" toggle at the top of the page.
  • 5.56x45 ammo is available from 55 to 77 grain bullet weights.
© 2009-2024 LuckyGunner, LLC.

All Rights Reserved. | Site Map