The Diamondback DB15 chambered in 5.56 NATO offers solid performance and rugged durability in a lightweight, modular AR-15 Rifle platform. Featuring a 16-inch Chrome Moly barrel, 15-inch M-LOK handguard, and a 30-round magazine, this AR 15 for sale is an ideal solution for sport shooting, tactical training, or home defense. With quality components and a ready-for-optics setup, the DB15 stands out as a high-value option in the modern sporting rifle category.
Easier approval. $0 Down. Easy installments up to 36 months. Approvals up to $5,000. No hard credit inquires for Pre-Approval. Apply and Buy Today!
Shoot Now, Pay Later® 4 Pay
Pay in 4. Four Payments, no interest for purchases between $150 to $600. No hard credit inquires for Pre-Approval. Apply and Buy Today!
Shoot Now, Pay Later® 4 Pay and Traditional Financing
Try Pay in 4 at 0% interest for purchases between $150 to $600. Or Select Easy installments up to 36 months. Approvals up to $5,000. No hard credit inquires for Pre-Approval. Apply and Buy Today!
All of these products will work with your selected{' '}
TA80DU63-20
More Information
Diamondback DB15 Features
The Diamondback DB15 is built around forged 7075-T6 aluminum receivers, providing strength without added weight. It features a carbine-length gas system with a pinned low-profile gas block for reliable cycling and long-term durability. The 16-inch medium-profile barrel is constructed from 4150 Chrome Moly steel and finished in black Melonite for increased corrosion resistance and barrel longevity.
A 15-inch free-float M-LOK handguard allows for flexible mounting of AR-15 accessories like foregrips, lights, or bipods. The rifle is equipped with a Magpul MOE grip and an adjustable Magpul Carbine stock to ensure a comfortable fit for any shooter. The flat-top upper receiver is optic-ready, allowing you to customize your sighting system. Paired with a shot-peened Mil-Spec 8620 bolt carrier, the Diamondback DB15 delivers rugged reliability in a refined tactical package.
Diamondback DB15 Specifications
Manufacturer: Diamondback
Model: DB15
Caliber: 5.56x45mm NATO
Type: Semi-Auto Rifle
Action: Semi-Auto
Capacity: 30 + 1
Barrel Length: 16"
Barrel Description: 4150 Chrome Moly Medium Profile
Barrel Finish: Black Melonite
Barrel Twist: 1:8"
Gas System: Carbine-Length with Pinned Gas Block
Muzzle: A2 Flash Hider
Thread Pattern: 1/2"-28 tpi
Receiver Material: 7075-T6 Aluminum
Receiver Finish: Black Hard Coat Anodized
Handguard: 15" Free-Float M-LOK Anti-Rotation
Stock: Adjustable Magpul Carbine
Stock Material: Synthetic
Stock Finish: Black
Grip: Black Magpul MOE
Magazine Included: 1 (30-Round)
Magazine Type: AR-15
Overall Length: 32.50" – 36.25"
Weight: 6.65 lbs
Safety: Manual Thumb
Gun Platform: AR-Style
Hand: Right
More Information
Barrel Length
16
Caliber
5.56
Capacity
30
Condition
New in Box
Finish Per Color
Black
Manufacturer
Diamondback
Manufacturer Part Number
DB1717K005
Model
DB15
Type
Modern Sporting Rifles
UPC
810035755406
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
Here's the first episode of our new YouTube series Three-Minute Thursday! In this episode, we'll be discussing our DB15 series rifles, while looking at our DB15EMLB. Be sure to check back each Thursday for more product overviews, how-to videos, and more!
#DiamondbackFirearms #DB15 #DBFirearms #DiamondbackFirearms #DBFirearms #Diamondback
The Diamondback DB15 is a versatile, reliable rifle that offers a great combination of features for hunting, personal defense, and shooting sports. This 5.56 rifle features a 16 inch barrel, adjustable Magpul CTR stock, a 15 inch MLOK handguard, a ...
The Diamondback DB15 is a versatile, reliable rifle that offers a great combination of features for hunting, personal defense, and shooting sports. This 5.56 rifle features a 16 inch barrel, adjustable Magpul CTR stock, a 15 inch MLOK handguard, a ...
The Diamondback DB15 is perfect for competition or target practice. This tactical AR 15 rifle is chambered in 5.56x45mm NATO, has a 16-inch barrel, and comes with one 30-round magazine. Finished in black, this rifle features an A2 Flash Hider, ...
The Diamondback DB15 is perfect for competition or target practice. This tactical AR 15 rifle is chambered in 5.56x45mm NATO, has a 16-inch barrel, and comes with one 30-round magazine. Finished in black, this rifle features an A2 Flash Hider, ...
The Diamondback DB15 offers high-quality with a proven record. The lower receiver is DB's Black Gold which is a forged receiver with the appearance of billet. Other features include a 15 inch M-LOK handguard, Magpul CTR stock, and 30 round ...
The Diamondback DB15 offers high-quality with a proven record. The lower receiver is DB's Black Gold which is a forged receiver with the appearance of billet. Other features include a 15 inch M-LOK handguard, Magpul CTR stock, and 30 round ...
The Diamondback DB15 is a tactical rifle perfect for target practice and competitive shooting. This 5.56 NATO/.223 Rem rifle has a 16-inch black nitride threaded barrel, has a 12-inch M-LOK handguard, and comes with one 10-round magazine. Finished in black, ...
The Diamondback DB15 is a tactical rifle perfect for target practice and competitive shooting. This 5.56 NATO/.223 Rem rifle has a 16-inch black nitride threaded barrel, has a 12-inch M-LOK handguard, and comes with one 10-round magazine. Finished in black, ...