Diamondback Firearms DB15 5.56 NATO Black AR-15 Rifle
Specifications
Action Single Action
Finish Black Hardcoat Anodize receiver with black Melonite barrel
Sights Iron Sights
Weight 6.65 pounds
Capacity 30+1
Grip Safety No
Optic Ready Yes
Barrel Length 16 inches
Caliber / Gauge 5.56 NATO
Manual Safety Yes
Overall Length 32.5 inches
Trigger Safety No
Threaded Barrel Yes
Mode Of Operation Semi-Automatic
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 is a 5.56x45mm NATO AR-15 style carbine built around a 16-inch medium-profile, carbine-gas ChromeMoly barrel with a pinned gas block. Finished in black with a black Melonite barrel and hardcoat anodized aluminum receiver, it’s paired with a 15-inch M-LOK handguard and Magpul MOE carbine components for a practical, modern setup.
Key Features
- Carbine gas system with pinned gas block for consistent operation
- Magpul MOE grip and Magpul carbine stock with 6-position adjustment
- 15-inch M-LOK anti-rotation handguard for flexible accessory mounting
- 16-inch carbine-length AR barrel chambered in 5.56x45mm NATO
- 1/2x28 threaded muzzle with A2 flash hider for compatibility with common muzzle devices
A clean, ready-to-run AR-15 platform from Diamondback with M-LOK handguard convenience and dependable semi-automatic direct-impingement performance.
4.9 | 68 Reviews
Free and Fast Shipping. Typically ships within 1-2 business days.
Customer Gallery
Customer Reviews
4.9 out of 5
68 total reviews
Share your experience
Let others know what you have thought about this item.
Latest Reviews
Paul H.
1 month ago
Verified Purchaser
Love this gun....
Love this gun. Everything I hoped it would be an extremely reasonably priced.
Tim M.
2 months ago
Verified Purchaser
love this gun works...
love this gun works perfect shoots great
Kenneth P.
7 months ago
Verified Purchaser
This rifle was ready...
This rifle was ready to go right out of the box, no problems whatsoever. I actually qualified with it for my in-service rifle class and began using it for my duty rifle so a thumbs up for Diamondback and for Buds.
Guaranteed Lowest Prices
All purchases are backed by our Bud's Price Protection: Protect every purchase up to $100, free of charge!
Questions & Answers
Q: Does this rifle have a carbine length or a mid length gas system.
Author: Austin H.
(3) ANSWERS
A: The Carbines Have it!!! Merry Christmas!!
Author: Jason L.
A: Hi Austin and welcome. A Carbine Length Gas System sits under this 15" M-LOK Free Float Handguard. Cheers and happy holidays!
Author: James G.
A: Carbine Length Gas System
Author: Randy I.
Q: What is carbon on this AR. Thank you
Author: Timothy J.
(3) ANSWERS
A: Hi Timothy and welcome. Nothing. Carbon is just the name Diamondback uses for this model. This Diamondback DB15 rifle features a carbine-length, medium 4150 ChromeMoly barrel, Carbine-length gas system with pinned gas block, and a shot-peened Mil-Spec 8620 bolt carrier. The DB15 utilizes 7075-T6 aluminum receivers, 15" M-Lok anti-rotation handguard, Magpul MOE grip, and a Magpul Carbine stock. Cheers and stay safe!
Author: James G.
A: Nothing at all. MANUFACTURER: Diamondback Firearms FAMILY: Carbon Series MODEL: Carbon DB15 Rifle TYPE: Rifle ACTION: Semi-Auto CALIBER/GAUGE: 223 Rem | 5.56 NATO FINISH: Black Anodize Hardcoat FINISH TYPE: Black STOCK: Collapsible / Folding Stock STOCK/GRIPS: Magpul MOE Carbine Stock BARREL: 16" OVERALL LENGTH: 32.5" to 35.75" RATE-OF-TWIST: 1-in-8 CAPACITY: 30 + 1 # OF MAGAZINES: 1 MAG DESCRIPTION: Gen 2 PMAG SIGHTS: No Sights SIGHT TYPE: None THREAD PATTERN: 1/2x28 SPECIAL FEATURE: Threaded Barrel WEIGHT: 6.56 lbs. SHIPPING WEIGHT: 8.2 lbs. SAFETY FEATURES: 2-Position Thumb Safety RECEIVER: Forged 7075 T-6 Aluminum ADDL INFO: 15" Aluminum M-LOK Rail ADDL INFO: A2 Flashhider ADDL INFO: Magpul Moe Grip
Author: Jason L.
A: Hi Tim, the barrel is 4150 CrMov (Chrome Moly Vanadium). The "50" in 4150 steel is an indicator that the barrel steel has a carbon content near .50% (Don't mis-read that, it is not 50%, but one half of 1%) Carbon is what Diamondback has decided to call this series of rifles. Stay safe & have a great day!
Author: Ed C.
Q: Product info says: Caliber 223 Remington/5.56 NATO. Which is primary caliber? .223 or 5.56
Author: Richard M.
(3) ANSWERS
A: When a firearm is chambered for 5.56 it can also shoot .223. 5.56 would be the primary caliber here because if this were chambered Only for. 223. Then it could not fire the higher pressured 5.56 cartridge.
Author: Jason L.
A: Hi Richard and welcome. 5.56 since the barrel is stamped 5.46NATO it is the primary and can fire both. A .223REM stamped barrel should only fire .223. Cheers and stay safe!
Author: James G.
A: Hi Richard, there is no 'primary' caliber. It will shoot both 5.56 and .223, whichever you like. The gun is rated for 5.56, which means it will shoot both calibers. Stay safe & have a great day!
Author: Ed C.
Q: Can this ship California Compliant?
Author: Mike K D.
(4) ANSWERS
A: Bud's will only remove a non-compliant magazine(s). Anything beyond that to make it compliant Buds cannot/will not do.
Author: Jason L.
A: Hi Mike and welcome. Unfortunately, no Sir. The firearm must be in State compliant configuration from the manufacturer before Buds will ship. Cheers and stay safe!
Author: James G.
A: Hi Mike, this can't even be made CA compliant. Stay safe & have a great day!
Author: Ed C.
A: sorry it is not even close to being CA compliant https://www.budsgunshop.com/feeds/state_reg/california_restrictions.pdf
Author: Randy I.
Q: What is the best options of bullet and scope to use in this rifle for hunting rifle
Author: Cody A.
(1) ANSWER
A: Hi Cody. A good soft point bullet : https://www.budsgunshop.com/product_info.php/products_id/65726/federal+223a+power-shok+soft+point+20rd+55gr+.223+remington ----------------- and An AR .223/5.56 calibrated Scope : https://www.budsgunshop.com/product_info.php/products_id/104971/bushnell+ar73940+ar+optics+matte+black+3-9x40mm+1+tube+drop+zone-223+reticle ---------- Cheers, stay safe and enjoy!
Author: James G.
Q: Any suggestions for which magazines to buy for this AR?
Author: E W W.
(2) ANSWERS
A: Good morning E W, this will take standard AR15 magazines. https://www.budsgunshop.com/product_info.php/products_id/1122/magpul+pmag+m2+moe+magazine+ar-15+.223+rem+5.56+nato+30rd , Stay safe & have a great day!
Author: Ed C.
A: Hi E W and welcome. Any standard AR15 5.56/.223 Magazines and Drums will work. Examples : https://www.budsgunshop.com/product_info.php/products_id/1122/magpul+pmag+m2+moe+magazine+ar-15+.223+rem+5.56+nato+30rd ------------------------------------- https://www.budsgunshop.com/product_info.php/products_id/132070/ati+atim556s60wmle+s60+schmeisser+223+rem5.56+nato+american+tactical+imports+schmeisser+s60+60rd+black+polymer+detachable+magaz------------------------------https://www.budsgunshop.com/product_info.php/products_id/10610/magpul+pmag+d-60+5.56+60rd+black ---------------------------------- Cheers and stay safe!
Author: James G.
No questions found
Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Rd., 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