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5.56x45 Ammo (AR-15)

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  2. Remove This Item Price: $0.00 - $99.99
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  1. Cheap 5.56x45 Ammo For Sale - 55 Grain FMJ M193 Ammunition in Stock by Winchester USA VALOR - 125 Rounds

    5.56x45 - 55 Grain FMJ - Winchester USA VALOR - 125 Rounds

    4 Review(s)

    $75.00

    60¢ per round

    53 In Stock

    • Quantity - 125 rounds per box
    • Manufacturer - Winchester
    • Bullets - 55 grain full metal jacket (FMJ) M193
    • Casings - Boxer-primed brass
  2. 5.56x45mm 62 grain PMC M855 Green Tip ammo for sale online at Lucky Gunner - 120 Rounds in Battle Packs

    5.56x45mm - 62 Grain FMJ - M855 - Green Tip XTAC - PMC Battle Pack - 120 Rounds

    3 Review(s)

    $80.00

    66.7¢ per round

    121 In Stock

    • Quantity - 120 rounds
    • Manufacturer - PMC
    • Bullets - 62 grain FMJ M855 "Green Tip"
    • Casings - Boxer-primed Brass
  3. 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

    115 In Stock

    • Quantity - 20 rounds per box
    • Manufacturer - PMC
    • Bullets - 62 grain full metal jacket (FMJ) M855
    • Casings - Boxer-primed brass
  4. 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

    42 In Stock

    • Quantity - 20 rounds per box
    • Manufacturer - Winchester
    • Bullets - 62 grain full metal jacket (FMJ) M855
    • Casings - Boxer-primed brass
  5. 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

    139 In Stock

    • Quantity - 20 rounds per box
    • Manufacturer - Winchester
    • Bullets - 55 grain full metal jacket (FMJ) M193
    • Casings - Boxer-primed brass
  6. 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

    8 In Stock

    • Quantity - 20 rounds per box
    • Manufacturer - Prvi Partizan
    • Bullets - 55 grain full metal jacket boat tail (FMJBT)
    • Casings - Boxer-primed brass
  7. Cheap 5.56x45 Ammo For Sale - 55 Grain FMJBT XM193 Ammunition in Stock by Federal American Eagle - 20 Rounds

    5.56x45 - 55 Grain FMJBT XM193 - Federal American Eagle - 20 Rounds

    $16.00

    80.0¢ per round

    104 In Stock

    • Quantity - 20 rounds per box
    • Manufacturer - Federal
    • Bullets - 55 grain full metal jacket boat tail (FMJBT) XM193
    • Casings - Boxer-primed brass
  8. 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

    71 In Stock

    • Quantity - 20 rounds per box
    • Manufacturer - Barnes
    • Bullets - 69 grain open tip match (OTM)
    • Casings - Boxer-primed brass
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SocomRaider said: "Wanted to try them out first. Ordered a couple boxes of hard to find ammo. I already have the product two days later and it as advertised. Very happy with my purchase and look forward to buying from this company again. I also like their straightforward inventory system. If it's not on their website, they don't have it! They also list how many of a particular item is left."

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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.
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