Diamondback Firearms DB15 Pistol .300 Blackout Matte Black AR-15 Pistol Platform
Specifications
Grip Black polymer pistol grip
Action Double Action
Finish Matte Black
Capacity 30
Grip Safety No
Optic Ready Yes
Barrel Length 8.5 inches
Caliber / Gauge .300 Blackout
Manual Safety Yes
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 DB15 Pistol chambered in .300 Blackout is a compact AR-15 pattern pistol built around an 8.5-inch barrel, paired with a Maxim CQB brace and a key mod handguard for easy accessory mounting. Designed for fast handling and modular setup, it’s a capable choice for home defense, range use, and building around your preferred optics and muzzle devices.
Key Features
- 8.5-inch .300 Blackout barrel for compact performance
- Maxim CQB brace pistol configuration for maneuverable handling
- KeyMod rail for mounting lights, optics, and other accessories
- Manual AR-style selector safety
- Threaded muzzle supports common muzzle devices and suppressor setups
If you want a compact .300 Blackout AR-15 pattern pistol with a Maxim CQB brace and a modular rail, the Diamondback DB15 Pistol is built for you.
4.5 | 2 Reviews
- SKU:
- DB15PC300B8M
- UPC:
- 815875014706
- BUDS ID:
- 411558493
Free and Fast Shipping. Typically ships within 1-2 business days.
Compatible Ammo
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Customer Reviews
4.5 out of 5
2 total reviews
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Latest Reviews
Kasey K.
5 years ago
Verified Purchaser
This pistol turned out...
This pistol turned out to be great... after I bought caliber specific mags. Wouldn't reliably cycle with .223/5.56 pmags. Now it's a good shooter, just wish I could find ammo I could afford to feed it.
Kenny B.
7 years ago
Verified Purchaser
Very surprised with...
Very surprised with the quality of this pistol! Wanted something to suppress in 300 Blackout. Using a Sig 762 QD suppressor and there's no need for ear protection. The pistol came with the Maxim pistol brace and it works perfectly, very compact but extends more than enough. Extremely accurate with subsonic ammo and using a Trijicon mini ACOG. I also have a Sig Rattler and we shoot this Diamondback just as much but it cost less than half. Bud's as always great to deal with! Get one now while they still ship with the Maxim brace... I waited over a year for the SBR Sig paperwork and this pistol with Maxim brace is just as good!
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Questions & Answers
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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
