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Tommies Militaria and Collectables

5 x .300 AAC Blackout Cartridge

5 x .300 AAC Blackout Cartridge

Regular price £3.00 GBP
Regular price Sale price £3.00 GBP
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All orders are subject to a delivery, packing & handling charge. The correct charges will be automatically calculated via our Shopping basket ordering system and are based on the total weight of your order, your location, and our normal method of despatch. Please be aware that we reserve the right to alter any miscalculation, plus or minus, and you will be notified prior to shipping of any changes.

 When  shipping items, we use the UK Royal Mail, EVRI, DPD and Parcel Force in the event of a parcel arriving with contents damaged ALL the packaging must be kept for inspection by the delivering shipping contractor whoever that contractor is, failure to adhere to this WILL result in ANY claim being denied.


We do ship internationally and will always use a Tracked and Signed for service. We strive to use the best and most economical shipping services available 

All shipping, insurance and import charges will be borne by the customer.

All lots are shipped at the buyers risk no compensation will be offered for items lost or broken in transit. Alternatively you can pay for your own courier.

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Product Description


The .300 AAC Blackout Cartridge, also known as .300 BLK, is a versatile and powerful ammunition option designed for a wide range of shooting applications. Developed by Advanced Armament Corporation (AAC) in collaboration with Remington Defense, this cartridge offers exceptional performance and adaptability for both civilian and tactical use.

  • Caliber: .300 AAC Blackout, also referred to as 7.62x35mm.
  • Performance: Delivers excellent accuracy and stopping power with a variety of bullet weights and types, from subsonic to supersonic rounds.
  • Compatibility: Designed to work seamlessly with standard AR-15/M4 platforms, requiring only a barrel change for conversion from 5.56 NATO.
  • Versatility: Ideal for hunting, home defense, and tactical scenarios, providing effective performance in short-barreled rifles (SBRs) and pistols.
  • Subsonic Capability: Optimized for use with suppressors, offering reduced noise and muzzle flash with subsonic loads.
  • Ballistics: Superior terminal ballistics at shorter ranges compared to 5.56 NATO, making it highly effective in close-quarter engagements.

The .300 AAC Blackout Cartridge stands out as a top choice for shooters seeking a flexible and reliable ammunition option. Whether you're a hunter, a tactical professional, or a shooting enthusiast, the .300 BLK offers the precision and power you need for a wide range of applications. Experience the advanced performance and versatility of the .300 AAC Blackout Cartridge and elevate your shooting capabilities