The Armory

AAC 300 Blackout Ammo for Sale

300 AAC Blackout Ammo

Developed by the US Advanced Armament Corporation (AAC), the .300 AAC Blackout round was originally designed to be used in the M4 Carbine. Commonly referred to as just .300 Blackout, the round’s purpose is to be similar to the 7.62x39mm while using AR-15 magazines in their normal configuration. The 300 Blackout (300 BLK) round is the hottest thing on the suppressor community right now! 300 Blackout ammunition puts a 30 cal projectile in your AR-15 platform using the same AR-15 magazines. 300 Blackout now grants the ability to run a subsonic load reliably in a semi-automatic AR-15.

300 Blackout Ammo for Sale

  • Armscor 300 Blackout 147gr FMJ
    300 AAC Blackout 147gr Armscor Precision FMJ Case (200 rds)
    300 AAC Blackout 147gr Armscor Precision FMJ Case (200 rds)
    Average rating:
    FAC300AAC-1NCS
    Qty   1+  
    Price $129.99
    Sale $107.50
    In Stock
    Qty:
  • Armscor 300 Blackout 147gr FMJ
    300 AAC Blackout 147gr Armscor Precision FMJ Box (20 rds)FAC300AAC-1N
    Qty   1 - 9     10+  
    Price $15.99 $14.99
    Sale $13.95 $10.99
    In Stock
    Qty:
  • 300 AAC Blackout 110gr Corbon T-DPX Ammo Box (20 rds)
    300 AAC Blackout 110gr Corbon T-DPX Ammo Box (20 rds)DPX300AAC110/20
    Qty   1+  
    Price $34.32
    Sale $33.99
    In Stock
    Qty:
  • Buy This 300 AAC Blackout (300 BLK) 187gr Poly Tip Gemtech Subsonic Ammo for Sale
    300 AAC Blackout (300 BLK) 187gr Poly Tip Gemtech Subsonic Ammo Box (20rds)300BLK-187
    Qty   1+  
    Price $21.99
    Sale $17.94
    In Stock
    Qty:
  • Buy This 300 AAC Blackout (300 BLK) 125gr BT CorBon Ammo for Sale
    300 AAC Blackout 125gr BT CorBon Ammo Box (20 rds)SD300AAC125/20
    Qty   1+  
    Price $39.99
    Sale $32.99
    In Stock
    Qty:
  • Fiocchi 300 AAC Blackout 150gr
    300 AAC Blackout 150gr FMJBT Fiocchi Ammo Box (50 rds)300BLC
    Qty   1+  
    Price $39.99
    Sale $34.99
    In Stock
    Qty:
  • Buy This 300 AAC Blackout (300 BLK) 240gr HP-BT CorBon Ammo for Sale
    300 AAC Blackout 240gr CorBon Subsonic Ammo (20 rds)SD300AAC240/20
    Qty   1+  
    Price $39.99
    Sale $29.99
    In Stock
    Qty:
* Quantity Pricing Available. Follow link for details.