Diamondback Firearms DB15B300 .300 Black Semi-Automatic Rifle
Specifications
Action Double Action
Finish Black
Capacity 30
Grip Safety No
Optic Ready Yes
Barrel Length 16 inches
Caliber / Gauge .300
Manual Safety Yes
Overall Length 36.25 inches
Trigger Safety No
Threaded Barrel Yes
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
Description
Product Overview
The Diamondback Firearms DB15B300 is a .300 AAC Blackout AR-15 pattern semi-automatic rifle built around a reliable gas-impingement system. It features a 16-inch M4-contour free-float barrel with a 1:9 twist and an A2 flash hider, paired with an aluminum quad-rail handguard and an M4-style 4-position collapsible stock for a flexible, adjustable setup.
Key Features
- Forged 7075 T6 upper and lower for a sturdy, lightweight AR platform build
- A2 flash hider for conventional muzzle control and compatibility with common accessories
- M4 commercial receiver extension with 4-position collapsible stock for adjustable length of pull
- 16-inch M4-contour free-float .300 AAC Blackout barrel with 1:9 twist for versatile performance
- Diamondback aluminum modified four-rail handguard for mounting lights, grips, and accessories
- AR-style gas-impingement, rotating-bolt semi-automatic operation for dependable cycling
If you’re looking for a .300 AAC Blackout AR-style rifle with a straightforward, ready-to-build layout, the DB15B300 is a solid choice.
4.1 | 9 Reviews
- SKU:
- DB15B300
- UPC:
- 815875011873
- BUDS ID:
- 85450
Free and Fast Shipping. Typically ships within 1-2 business days.
Compatible Ammo
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Customer Reviews
4.1 out of 5
9 total reviews
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Latest Reviews
Damion C.
3 years ago
Verified Purchaser
This has a great...
This has a great platform where I could do alot of modifications
Kyle T.
4 years ago
Verified Purchaser
Great gun. I am just...
Great gun. I am just not a 300 blkout fan. Buds was hands down the best to work with I wish they had a store in Texas. No one can beat buds price
William D.
10 years ago
Verified Purchaser
Bud fulfilled their...
Bud fulfilled their obligation by shipping it in a timely manner. Pick it up at my FFL and straight to the range. I loaded some Hornady 125 Gr ammo in the magazine that came with the rifle. First issue; If you load the magazine to capacity it will stove pipe each and every time. I downloaded the magazine to 15 rounds and still the bolt refused to go all the way back and grab another round. I stripped it down at the range and discover that Diamondback assembler had put a rubber oring between the bolt extractor and sprig. This would not allow any movement of the extractor therefore not allowing it to properly extract. First problem solved. Next problem is they put Loctite on the fore end threads so you have to heat it in order to exchange their free float. Well after many trips to the range and gunsmithing the darn thing finally works, but will not allow no more than 12-1 rounds in a mag. PMAG are worst they wont even lock into place. Needless to say unless you have some smiting skills leave this one alone.
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Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Road, Lexington, KY 40505
Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd, Sevierville, TN 37876
Uncle Lee's - Greenville, KY
820 Main St, Greenville, KY 42345
