• Home
  • About
  • Services
    • Light Gunsmithing
    • Ultrasonic Gun Cleaning
  • Shop
    • Ammunition
      • Handgun Ammunition
      • Rifle Ammunition
      • Rimfire Ammunition
      • Shotgun Shells
    • Gun Parts
    • Guns & Firearms
      • Combination Guns
      • Derringers
      • Handguns
        • Semi Auto Handguns
        • Single Shot Handguns
        • Revolvers
        • Other Handguns
      • Rifles
        • AR Rifles
        • AK Rifles
        • Bolt Action Rifles
        • Lever Action Rifles
        • Pump Action Rifles
        • Semi Auto Rifles
        • Single Shot Rifles
        • Other Rifles
      • Shotguns
        • Bolt Action Shotguns
        • Lever Action Shotguns
        • Over Under Shotguns
        • Pump Action Shotguns
        • Semi Auto Shotguns
        • Single Shot Shotguns
        • Side By Side Shotguns
        • Other Shotguns
    • Magazines
      • AR Magazines
      • AK Magazines
      • Handgun Magazines
      • Rifle Magazines
      • Shotgun Magazines
    • Scopes, Sights & Optics
      • Binoculars
      • Gun Scopes
      • Gun Sights
      • Laser Sights
      • Night Vision
      • Range Finders
      • Red Dots Sights
      • Sight Magnifiers
      • Spotting Scopes
      • Thermal Sights
    • Silencers & Suppressed Firearms
  • Engraved Guns
  • Contact
Search
3 items $2,906.00
Contact Us
3 items $2,906.00
Search
“LWRC ICMKII 5.56MM TUNG 16.1″ 30+1” has been added to your cart. View cart
Click to enlarge
Home Guns & Firearms Rifles AR Rifles Diamondback DB-15 Semi-Auto Rifle – 5.56 NATO | Black | 16″ Threaded Barrel | Magpul CTR Stock
DIAMONDBACK FIREARMS DB15 5.56 BLK 30+1 16" FF RAIL
DIAMONDBACK FIREARMS DB15 5.56 BLK 30+1 16" FF RAIL $678.00
Back to products
RUG PC CARB 9MM RFL 17R B FFH
RUG PC CARB 9MM RFL 17R B FFH $654.00

Diamondback DB-15 Semi-Auto Rifle – 5.56 NATO | Black | 16″ Threaded Barrel | Magpul CTR Stock

$845.00

Diamondback DB-15 Semi-Auto Rifle – 5.56 NATO | Black | 16″ Threaded Barrel | Magpul CTR Stock

100 in stock

Compare
Add to wishlist
SKU: LIP|DB1731K001 Category: AR Rifles
Share:
  • Description
  • Additional information
  • Reviews (0)
  • Shipping & Delivery
Description

CALIBER: 5.56 NATOBARREL: DIAMONDBACK BARRELS 5.56, MID-LENGTH,16″, MEDIUM, 4150 CrMov, BLACK NITRIDETWIST: 1:8 RHGAS SYSTEM: MID-LENGTH GAS SYSTEMBCG: SHOT-PEENED, MAGNETIC PARTICLE INSPECTED MIL SPEC 8620 CARRIER, LASERED LOGOUPPER: A3 FLATTOP FORGED 7075 T-6 ALUMINUM, T-MARKEDLOWER: FORGED 7075 T-6 ALUMINUM (DIAMONDBACK BLACK GOLD LOWER) W/ ENHANCED TRIGGER GUARDHANDGUARD: DIAMONDBACK 15″ M-LOK (V RAIL) W/ ANTI SLIP TEXTURE PADSGRIP: MOE-K2 GRIPSTOCK/BRACE: MAGPUL CTR STOCKMAG: GEN 2 PMAG 30RDSIGHTS:  N/AMUZZLE DEVICE: DIAMONDBACK CNC DBSB IV FLASH HIDER (1/2 X 28)TRIGGER: STANDARDWEIGHT : 6.8LENGTH (STOCK COLLAPSED): 32 3/4″LENGTH (STOCK EXPANDED): 36″

Additional information
UPC

810035754096

Manufacturer

Diamondback Firearms

Manufacturer Part Number

DB1731K001

Weight Range

6 lbs to 6.99 lbs

Weight

6.80 lbs

Rate of Twist

1:8"

Stock Finish Group

Black

Stock Description

Adjustable Magpul CTR

Sights

Optic Ready

Safety

Manual Thumb

Material

7075-T6 Aluminum

Overall Length

32.75"- 36"

Muzzle

Flash Hider

Barrel Length

16"

Hand

Right Hand

Capacity

30 + 1

Caliber/Gauge

.223 REM/5.56 NATO

Barrel Length Range

16" to 16.99"

Barrel Description

Chromoly Steel

Action

Semi-Auto

Finish

Matte Black

Receiver

Forged 7075 T-6 Aluminum

Grip Material

Collapsible / Folding Stock Magpul CTR Stock

Special

Threaded Barrel

Shipping Weight

8.7

Scope Cover Included

No

Package Width

3.5

Package Length

40.0

Package Height

9.0

NFA Thread Pattern

1/2×28

Number of Magazines

1 30 rd. PMAG

Width

2.5

Length

32.75

Height

7

Illuminated Reticle

No

Grip Type

Magpul CTR Stock

Product Type

Rifle

Finish Type

Black

Drilled and Tapped

No

Country Of Origin

US

ATF Type

RIFLE

ATF Model

DB15

ATF Manufacturer

Diamondback Firearms, LLC

Adjustable Objective

No

Additional Feature 3

Magpul MOE K2 Grip

Additional Feature 2

Standard Trigger

Additional Feature 1

15" M-LOK V Rail

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “Diamondback DB-15 Semi-Auto Rifle – 5.56 NATO | Black | 16″ Threaded Barrel | Magpul CTR Stock” Cancel reply

Your email address will not be published. Required fields are marked *

Shipping & Delivery

Related products

Compare

ATI ALPHA MAXX 300BLK RIFLE 16″ BLACK 13″ MLOK 1-30RD MAG

AR Rifles
$394.00
ATI ALPHA MAXX 300BLK RIFLE 16" BLACK 13" MLOK 1-30RD MAG
Add to wishlist
Add to cart
Quick view
Sold out
Compare

DIAMONDBACK FIREARMS DB15BG 6.5GR BLACK 18″ V RAIL

AR Rifles
$875.00
DIAMONDBACK FIREARMS DB15BG 6.5GR BLACK 18" V RAIL
Add to wishlist
Read more
Quick view
Compare

GLFA AR15 BATTLEWORN 223 WYLDE – 16″ 1:8 S/S BBL FREEDOM RWB

AR Rifles
$784.00
GLFA AR15 BATTLEWORN 223 WYLDE - 16" 1:8 S/S BBL FREEDOM RWB
Add to wishlist
Add to cart
Quick view
Compare

GLFA AR15 BATTLEWORN 223 WYLDE – 16″ NIT BBL ROYAL BLUE

AR Rifles
$756.00
GLFA AR15 BATTLEWORN 223 WYLDE - 16" NIT BBL ROYAL BLUE
Add to wishlist
Add to cart
Quick view
Compare

GLFA AR15 RIFLE 223 WYLDE – 16″ NIT BBL ODG TSR-1X RD

AR Rifles
$804.00
GLFA AR15 RIFLE 223 WYLDE - 16" NIT BBL ODG TSR-1X RD
Add to wishlist
Add to cart
Quick view
Placeholder
Compare

GREAT LAKES GL15 400LEGEND 16″ STS OD GREEN 15″ MLOK 1-5RD MAG

AR Rifles
$979.95
GREAT LAKES GL15 400LEGEND 16" STS OD GREEN 15" MLOK 1-5RD MAG
Add to wishlist
Add to cart
Quick view
Compare

LWRC ICMKII 5.56MM ODG 16.1″ 30+1

AR Rifles
$2,848.00
LWRC ICMKII 5.56MM ODG 16.1" 30+1
Add to wishlist
Add to cart
Quick view
Compare

LWRC REPR MKII 7.62MM BLK SC 16″

AR Rifles
$4,215.74
LWRC REPR MKII 7.62MM BLK SC 16"
Add to wishlist
Add to cart
Quick view

    At Great Lakes Firearms of Porter, Indiana, our mission is to provide our customers with the finest firearms and ammunition available, while promoting responsible gun ownership and safety.

    Quick Links

    • About
    • Service
    • Shop
    • Contact

    Useful Link

    • Privacy Policy
    • Term Of Use
    • Returns Policy
    • Reviews

    Great Lakes Firearms

    • (219) 617-6679
    • 1355 Dune Meadows Dr,
      Porter, Indiana 46304

    Newsletter

    Copyright 2025, Great Lakes Firearms | All Rights Reserved.

    Shopping cart
    Close
    Start typing to see products you are looking for.
    Shop
    Wishlist
    3 items Cart
    My account