Gorilla Ammunition .300 AAC Blackout, 150gr Sierra GameKing FMJ – 160 Round Bucket




(44 customer reviews)
Locations we cannot ship to: HI, AK, MA, WASHINGTON DC, IL Cities: Bensenville, Chicago, Chicago Heights, Cicero, Evanston, Norride, Orlando Park, Schaumburg, Thornton, IL County: Cook County, Maryland Cities: Annapolis, Friendship Heights, Takoma Park NY Cities: New York City, Buffalo, Rochester. We are able to ship to the rest of New York through FFL, CA: Ship to FFL ONLY, RI: Beginning January 1, 2023, a person may only purchase ammunition if they are 21 years or older and have a valid pistol/revolver safety certificate or a Rhode Island hunter education course card issued by the Department of Environmental Management.

Out of stock

*Adult Signature Required*

Due to component shortages, we are currently using mil-spec primers in some of our 300BLK loads. These primers contain a harder primer cap designed for use in semi-automatic weapons. You may experience lite strikes in bolt action platforms due to the harder primer cap. Please be aware of this issue before purchasing. For safety reasons, we do not allow returns once the product has been delivered. If you would like to check availability of 300BLK ammo for use in your bolt action platform, please contact us before purchasing.  

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300 AAC Blackout, 150gr Sierra GameKing FMJ – 160 Round Bucket

This load is manufactured to the same insane quality standards as the other Gorilla Ammunition match loads. This product features a 150gr Sierra GameKing Full Metal Jacket Boat Tail projectile and a factory new brass case. Component selection is only the start to our top quality ammunition. The Gorilla Ammunition manufacturing process ensures consistency by pairing high end linear loading equipment with multi stage in-process inspections by highly trained machine operators with a final inspection of each and every round by our quality inspectors to ensure only ammunition that meets our rigorous specifications makes it into the bucket.

Technical Specifications:

  • Caliber: 300 AAC Blackout
  • Projectile: Sierra 150gr FMJ
  • Muzzle Velocity: 1960 FPS
  • Muzzle Energy: 1280 ft/abs

Small Arms Ammunition purchasing disclaimer: You must be 21 or older to purchase rifle ammunition. All ammunition is shipped via UPS ground. Always ensure you use the correct ammunition in a firearm in good working condition. It is the responsibility of the consumer to know and comply with State & local laws regarding the purchase and possession of ammunition. Please check your local laws before purchasing.

Click here to browse our selection of .300 Blackout Ammo.


Additional information

Weight 8 lbs

44 reviews for Gorilla Ammunition .300 AAC Blackout, 150gr Sierra GameKing FMJ – 160 Round Bucket

  1. Bob Byrd (verified owner)

    Gorilla has it when no one else has .. if not , short wait is worth the wait ..Thank you G/A

  2. Snake Eyes (verified owner)

    Great ammo! Very accurate, reliable and burns clean. Ships super fast. I’ve tried their 125g, 150g and 220g, highly recommend all of them. I look forward to trying out their other calibers.

  3. David Ward (verified owner)

    Gorilla has top notch products. I will be a lifetime customer hopefully different calibers will come available soon.

  4. Brandt Swihart (verified owner)

    Gorilla had it when no one else did. Ammunition is as would be expected of a standard 150gr round. No visible defects and good clean brass.

  5. Brandon Elliott (verified owner)

    Great ammo. Comes packaged better than any other supplier. Great quality haven’t had a issue yet I’ve shot over 1k flawlessly. I wish it was a little cheaper even 1.20 a shot. It is quality but hard to only shoot gorilla at $55 per mag down range after tax and shipping.

  6. Jacob Gardner (verified owner)

    Quality and was shipped timely. Very happy to order again…. when it’s available

  7. K. Kieffer (verified owner)

    Theses are high quality consistent rounds at a fair price. In a time of price gouging it’s encouraging to find a company with integrity. I will be a long time customer, and I’m looking forward to seeing the other types of ammo to come available.

  8. Jack Cummings (verified owner)

    Great ammo and arrived promptly with no hassles whatsoever. Couldn’t find this ammunition anywhere else so I feel lucky to find gorillaammo.com after exhaustive searches.

  9. Chad snell

    Excellent product and service as usual!

  10. Chad snell (verified owner)

    Excellent product and service as usual!

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