Bulk 300 Blackout Ammo For Sale
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Bulk 300 Blackout Ammo - 200 Rounds of Bulk 115 Grain HP Ammunition from Sierra
$183.99
$173.99
52 In stock now
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Bulk 300 Blackout Ammo - 200 Rounds of Bulk 147 Grain FMJ Ammunition from Winchester
$189.999 In stock now
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Bulk 300 Blackout Ammo - 200 Rounds of Bulk 208 Grain ELD Match Ammunition from Hornady
$299.9914 In stock now
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Bulk 300 Blackout Ammo - 200 Rounds of Bulk 110 Grain V-MAX Ammunition from Hornady
$304.9930 In stock now
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Bulk 300 Blackout Ammo - 200 Rounds of Bulk 190 Grain Polymer Tipped Ammunition from Hornady
$323.9955 In stock now
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Bulk 300 Blackout Ammo - 500 Rounds of Bulk 150 Grain FMJ Ammunition from Federal
$493.996 In stock now
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Overview of Bulk 300 Blackout Ammo
Advanced Armament Corporation developed the 300 Blackout in 2010. Known for its versatility, the 300 BLK's noise is drastically reduced with the use of subsonic loads and a suppressor. If you're looking to optimize your setup for stealth, consider exploring our best 300 Blackout subsonic ammo guide or shop our popular 220 grain subsonic loads designed for maximum suppression. Prefer high-velocity impact? We also carry lighter supersonic loads like 110 grain 300 BLK ammo that deliver excellent terminal performance for hunting and tactical use — the Hornady Black 110gr V-MAX is a top choice for varmint hunters. For a complete breakdown of which grain weight suits your needs, see our expert analysis on the best grain for 300 Blackout and how it affects velocity, recoil, and performance.
How will your 300 Blackout ammo be delivered?
Your bulk 300 blackout purchase will be shipped straight to your door in a discreet, unmarked package.
What’s the benefit of buying bulk 300 Blackout ammo?
- Significant cost savings: One of the primary benefits of purchasing bulk 300 BLK ammo is the potential for substantial savings. You can save upwards of 10¢ per round!
- Always range-ready: Bulk buying ensures you’re well-stocked and ready for the range at any time, safeguarding against supply chain disruptions.
- Less frequent reordering: Buying in bulk reduces the need for frequent reordering, giving you peace of mind with a steady supply of ammo.
- Improved shooting consistency: Consistent ammo supply helps maintain accuracy and performance by eliminating variations between different batches.
- Prepared for any situation: With a bulk supply, you’re always prepared for any unexpected needs, be it a spontaneous shooting session or an emergency.
- Supporting worthy causes: Each purchase at Ammo.com contributes to a donation in your name to a Liberty Fund organization at no additional cost to you. Discover who we support here!
What are the most popular 300 Blackout brands which you sell in bulk?
You can filter our entire selection using the left sidebar to see which brands we currently have in-stock and available in bulk using the Manufacturers filter.
How does 300 BLK compare to other calibers?
| 300 BLK vs. | Recoil | Pros | Cons |
|---|---|---|---|
| .223 Rem | less | lower recoil, flatter trajectory, less expensive ammo | less stopping power, worse for home defense |
| .308 Win | more | flatter trajectory, better for big game hunting | heavier recoil |
| 5.56 NATO | less | lower recoil, flatter trajectory, less expensive ammo | less stopping power, worse for home defense |
| .350 Legend | slightly more | flatter trajectory | worse for hunting, heavier recoil |
| .458 Socom | 5X more | more stopping power | heavier recoil, more expensive ammo |
| 6.8 SPC | more | flatter trajectory, better for long-range shooting and hunting | less abundant ammo, more expensive ammo |
| 7.62x39 | slightly more | flatter trajectory, less expensive ammo | poor home defense option |
For a comprehensive look at the performance of different 300 BLK rounds, explore our detailed guide on 300 BLK ballistics, which covers the ballistics data from all the popular ammo manufacturers.
Customer Reviews
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Aidan said:
This ammo is unusable and a complete waste of money. I will never purchase frontier ammo again. The rounds simply do not cycle. I tried 6 different boxes and not a single round cycled correctly. Using this ammo essentially made my ar a bolt action rifle. I feel completely ripped off as I spent a ton of money for unusable ammo.
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Tyler said:
I just completed my first AR build and I wasn't sure how it'd run, so I ordered 200 rounds of these and kept my fingers crossed. I cycled through 180 rounds at the range, many with the FRT set to rapid fire, and everything went smoothly, no hiccups at all. I'm running a 9-inch BCM upper with a can, and a Griffin Armament suppressor-optimized 4.9 oz buffer with a $24 flat wire spring, nothing too fancy. The residue can get a bit dirty, but you got to expect that. The most important thing to me was that it cycled reliably at a good price point, and this ammo certainly lived up to the challenge. I'll be buying more boxes.
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Mitros said:
Work great. Good bullets. Don't fall apart.
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Davazi said:
Great ammo, great shipping time, good value
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Jesse said:
So far this shoots nice I only shot 100 rounds
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RONALD said:
I really like using this ammunition. Good enough for keeping fresh
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Curtiss said:
Purchased several boxes of ammo and regret the purchase. Several if their bullets separate leaving the bullet tips in the barrel and casing gets ejected leaving gun powder everywhere. I do not recommend this ammo
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Bird dog said:
Love them
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wpro said:
nice tight group, never any problems, use it in a 20in and 10in barrel, same group patterns in both guns. for the performance of the ammo and never any problems I only use magtech
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Skip said:
Fast shipping. Good quality. Thank you!!
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Tatty540 said:
Great product fast shipping awesome prices
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Dino said:
Hornady is top notch as we all know and the service and ease of ammo.com makes it thst much better.
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Ricrok said:
Went through all 200rnds and it shot well and fed consistently. Can't ask for more than that.
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Big T. said:
This is my second purchase of this ammo. The first purchase was 60 rounds. I had a great time zeroing and shoot the rifle suppressed. This ammo out performed my expectations. This purchase was 200 rounds for $342.00 including shipping. So $1.60 delivered to the front door was worth it to me. Happy shooting.
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RazorUSMC said:
Bought this ammo for a Run N Gun competition, it worked falsely as it should. I reload my own but with the short notice of this shoot I did not have the time to reload my own. I have some to trust Hornady products as I use there Lock N Load AP Ammo plant press. This ammo was great and was super quiet with my 10.5" SBR I will be getting some more soon so I have the brass to save this time.