300 AAC BLACKOUT

The 300 AAC Blackout (aka 300 Blackout, 300 BLK, or 7.62x35mm) was developed for the M4 carbine by Advanced Armament Corporation. It was conceived as a more versatile and powerful round than the 5.56x45 that would not require the United States Armed Forces to purchase new rifles – or even new magazines. It was not officially adopted, but the commercial market has embraced the 300 BLK. Choose a 200+ grain bullet for the subsonic muzzle velocity required for optimal suppressor performance.
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21 - 40 of 51

  1. 500rds – 300 AAC Blackout Fiocchi 220gr. HPBT MatchKing Ammo 500rds – 300 AAC Blackout Fiocchi 220gr. HPBT MatchKing Ammo
    $479.95
    $0.96/ppr

    2 In Stock

    Bullet type
    Hollow-Point Boat Tail (HP-BT)
    Muzzle Energy
    508
    Casing Type
    Brass
    Muzzle Velocity
    1020
    Primer Type
    Boxer
    Bullet Weight
    220 Grain
  2. 20rds – 300 AAC Blackout Sellier & Bellot Subsonic 200gr. FMJ Ammo 20rds – 300 AAC Blackout Sellier & Bellot Subsonic 200gr. FMJ Ammo
    $19.95
    $1/ppr

    135 In Stock

    Bullet type
    Full Metal Jacket (FMJ)
    Muzzle Energy
    500
    Casing Type
    Brass
    Muzzle Velocity
    1060
    Primer Type
    Boxer
    Bullet Weight
    200 Grain
    Ballistic Data Available
  3. 20rds – 300 AAC Blackout Winchester USA Ready 125gr. OT Ammo 20rds – 300 AAC Blackout Winchester USA Ready 125gr. OT Ammo
    $19.95
    $1/ppr

    89 In Stock

    Bullet type
    Open Tip
    Muzzle Energy
    1325
    Casing Type
    Brass
    Muzzle Velocity
    2185
    Primer Type
    Boxer
    Bullet Weight
    125 Grain
  4. 500rds – 300 AAC BLACKOUT Fiocchi Extrema 125gr. Hornady SST Ammo 500rds – 300 AAC BLACKOUT Fiocchi Extrema 125gr. Hornady SST Ammo
    $499.95
    $1/ppr

    28 In Stock

    Bullet type
    SST
    Muzzle Energy
    1343
    Casing Type
    Brass
    Muzzle Velocity
    2200
    Primer Type
    Boxer
    Bullet Weight
    125 Grain
    Ballistic Data Available
  5. 25rds – 300 AAC Blackout Fiocchi 220gr. HPBT MatchKing Ammo 25rds – 300 AAC Blackout Fiocchi 220gr. HPBT MatchKing Ammo
    $25.95
    $1.04/ppr

    32 In Stock

    Bullet type
    Hollow-Point Boat Tail (HP-BT)
    Muzzle Energy
    508
    Casing Type
    Brass
    Muzzle Velocity
    1020
    Primer Type
    Boxer
    Bullet Weight
    220 Grain
  6. 20rds – 300 AAC Blackout Ammo Inc. Hunt 150gr. SP Ammo 20rds – 300 AAC Blackout Ammo Inc. Hunt 150gr. SP Ammo
    $20.95
    $1.05/ppr

    126 In Stock

    Bullet type
    Soft-Point Boat Tail (SP-BT)
    Muzzle Energy
    1140
    Casing Type
    Brass
    Muzzle Velocity
    1850
    Primer Type
    Boxer
    Bullet Weight
    150 Grain
  7. 25rds – 300 AAC BLACKOUT Fiocchi Extrema 125gr. Hornady SST Ammo 25rds – 300 AAC BLACKOUT Fiocchi Extrema 125gr. Hornady SST Ammo
    $27.95
    $1.12/ppr

    109 In Stock

    Bullet type
    SST
    Muzzle Energy
    1343
    Casing Type
    Brass
    Muzzle Velocity
    2200
    Primer Type
    Boxer
    Bullet Weight
    125 Grain
    Ballistic Data Available
  8. 500rds – 300 AAC Blackout Federal American Eagle 220gr. OTM Subsonic Ammo 500rds – 300 AAC Blackout Federal American Eagle 220gr. OTM Subsonic Ammo
    $594.95
    $1.19/ppr

    7 In Stock

    Bullet type
    Open Tip Match
    Muzzle Energy
    488
    Casing Type
    Brass
    Muzzle Velocity
    1000
    Primer Type
    Boxer
    Bullet Weight
    220 Grain
    Ballistic Data Available
  9. 500rds – 300 AAC Blackout Hornady American Gunner 125gr. HP Ammo 500rds – 300 AAC Blackout Hornady American Gunner 125gr. HP Ammo
    $599.95
    $1.2/ppr

    5 In Stock

    Bullet type
    Hollow Point
    Muzzle Energy
    1313
    Casing Type
    Brass
    Muzzle Velocity
    2175
    Primer Type
    Boxer
    Bullet Weight
    125 Grain
  10. 20rds – 300 AAC Blackout Federal American Eagle Suppressor Subsonic 220gr. OTM Ammo 20rds – 300 AAC Blackout Federal American Eagle Suppressor Subsonic 220gr. OTM Ammo
    $24.45
    $1.22/ppr

    ☆☆☆☆☆ 1 Review

    187 In Stock

    ☆☆☆☆☆ 1 Review

    Bullet type
    Open Tip Match
    Muzzle Energy
    488
    Casing Type
    Brass
    Muzzle Velocity
    1000
    Primer Type
    Boxer
    Bullet Weight
    220 Grain
    Ballistic Data Available
  11. 20rds – 300 AAC Blackout Hornady Frontier 125gr. FMJ Ammo 20rds – 300 AAC Blackout Hornady Frontier 125gr. FMJ Ammo
    $24.95
    $1.25/ppr

    89 In Stock

    Bullet type
    Full Metal Jacket (FMJ)
    Muzzle Energy
    1313
    Casing Type
    Brass
    Muzzle Velocity
    2175
    Primer Type
    Boxer
    Bullet Weight
    125 Grain
  12. 200rds – 300 AAC Blackout Federal Fusion MSR 150gr. Bonded SP Ammo 200rds – 300 AAC Blackout Federal Fusion MSR 150gr. Bonded SP Ammo
    $258.95
    $1.29/ppr

    1 In Stock

    Bullet type
    Bonded Soft Point
    Muzzle Energy
    1202
    Casing Type
    Brass
    Muzzle Velocity
    1900
    Primer Type
    Boxer
    Bullet Weight
    150 Grain
  13. 20rds - 300 AAC Blackout Federal American Eagle 150 Grain FMJ Ammo 20rds - 300 AAC Blackout Federal American Eagle 150 Grain FMJ Ammo
    $25.95
    $1.3/ppr

    134 In Stock

    Bullet type
    Full Metal Jacket Boat Tail (FMJ-BT)
    Muzzle Energy
    1202
    Casing Type
    Brass
    Muzzle Velocity
    1900
    Primer Type
    Boxer
    Bullet Weight
    150 Grain
  14. 20rds – 300 AAC Blackout Underwood 110gr. Polymer Tip Ammo 20rds – 300 AAC Blackout Underwood 110gr. Polymer Tip Ammo
    $27.95
    $1.4/ppr

    83 In Stock

    Bullet type
    Polymer Tipped
    Muzzle Energy
    1407
    Casing Type
    Nickel-Plated Brass
    Muzzle Velocity
    2400
    Primer Type
    Boxer
    Bullet Weight
    110 Grain
  15. 500rds – 300 AAC Blackout Black Hills 125gr. OTM Ammo 500rds – 300 AAC Blackout Black Hills 125gr. OTM Ammo
    $699.95
    $1.4/ppr

    1 In Stock

    Bullet type
    Open Tip Match
    Muzzle Energy
    1224
    Casing Type
    Brass
    Muzzle Velocity
    2100
    Primer Type
    Boxer
    Bullet Weight
    125 Grain
  16. 200rds - 300 AAC Blackout Hornady Subsonic 190gr. Sub-X Ammo 200rds - 300 AAC Blackout Hornady Subsonic 190gr. Sub-X Ammo
    $284.95
    $1.42/ppr

    ☆☆☆☆☆ 1 Review

    25 In Stock

    ☆☆☆☆☆ 1 Review

    Bullet type
    Polymer Tipped
    Muzzle Energy
    465
    Casing Type
    Brass
    Muzzle Velocity
    1050
    Primer Type
    Boxer
    Bullet Weight
    190 Grain
    Ballistic Data Available
  17. 200rds – 300 AAC Blackout Hornady BLACK 110gr. V-MAX Ammo 200rds – 300 AAC Blackout Hornady BLACK 110gr. V-MAX Ammo
    $284.95
    $1.42/ppr

    13 In Stock

    Bullet type
    V-MAX
    Muzzle Energy
    1377
    Casing Type
    Brass
    Muzzle Velocity
    2375
    Primer Type
    Boxer
    Bullet Weight
    110 Grain
  18. 20rds – 300 AAC Blackout Hornady BLACK 110gr. V-MAX Ammo 20rds – 300 AAC Blackout Hornady BLACK 110gr. V-MAX Ammo
    $28.95
    $1.45/ppr

    43 In Stock

    Bullet type
    V-MAX
    Muzzle Energy
    1377
    Casing Type
    Brass
    Muzzle Velocity
    2375
    Primer Type
    Boxer
    Bullet Weight
    110 Grain
  19. 200rds – 300 AAC Blackout Hornady BLACK 208gr. A-MAX Ammo 200rds – 300 AAC Blackout Hornady BLACK 208gr. A-MAX Ammo
    $289.95
    $1.45/ppr

    20 In Stock

    Bullet type
    Polymer Tipped
    Muzzle Energy
    480
    Casing Type
    Brass
    Muzzle Velocity
    1020
    Primer Type
    Boxer
    Bullet Weight
    208 Grain
    Ballistic Data Available
  20. 20rds - 300 AAC Blackout Hornady Subsonic 190gr. Sub-X Polymer Tip Ammo 20rds - 300 AAC Blackout Hornady Subsonic 190gr. Sub-X Polymer Tip Ammo
    $29.95
    $1.5/ppr

    154 In Stock

    Bullet type
    Polymer Tipped
    Muzzle Energy
    465
    Casing Type
    Brass
    Muzzle Velocity
    1050
    Primer Type
    Boxer
    Bullet Weight
    190 Grain
    Ballistic Data Available

21 - 40 of 51

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