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

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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. Beau Jenks (verified owner)

    perfect round for penetration. If you need to go through solid objects to get to the target this is your round. Plinked through 4 car doors at 20 yrds and still got into the gel… not recommended for home defense.

  2. MADISON Z HUNTER (verified owner)

    I have this ammo and it is very good. Gorrilla Ammo is the only company that emails you when the item is back in stock and ships it out very fast! I appreciate the great customer service and will do business again.

  3. Daylon W. (verified owner)

    Very good quality, and they had some in stock when many places were out. A little pricey, but then, everything is these days. I would definitely recommend.

  4. Carl C (verified owner)

    Great ammunition from an outstanding company. Excellent service to go along with quick turnaround on your orders. Quality product, will definitely purchase again.

  5. rcharron (verified owner)

    Second purchase. Great quality. Worth paying a bit extra for quality ammo. Will purchase again and again!

  6. Rob (verified owner)

    Great service to along with some great ammo. Have and will purchase again.

  7. David Chaffin (verified owner)

    My 1st purchase with Gorilla, ammo was quality and was shipped in a timely fashion. Pro service and highly recommended.

  8. Peter (verified owner)

    A little more pricey for FMJ but, they are high quality rounds. No issues or complaints. Very consistent ammo.

  9. Peter (verified owner)

    Excellent rounds. A little more pricey for FMJ but manufactured high quality. No issues or complaints. Very consistent ammo.

  10. Deven (verified owner)

    Found this bulk pack for sale when my local store was all out of ammo. Ordering was simple and shipping was reasonable . Ammo is great and functioned perfectly in my pistol and rifle. Good buy here!

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