Notice:
At this time, we will no longer be able to sell/fulfill orders for any braced pistols. We apologize for the inconvenience.

DIAMONDBACK DB-15 5.56MM FLAT-TOP WITH FOUR RAIL

  • Item Number: DB15B
  • /
  • View More Items by Diamondback
  • /
  • Condition: NEW
$1,249.99

Temporarily Out of Stock

Includes FREE shipping
  • SMITH AND WESSON MP15 SPORT II 5.56NATO OR WITH M-LOK

    Smith & Wesson MP15 Sport II 5.56mm Optics Ready Semi-Auto Rifle with M-LOK Handguard
    $792.00 $599.99

  • SMITH AND WESSON MP15 SPORT II 5.56MM OR WITH M-LOK AND VORTEX SPARC

    Smith & Wesson MP15 Sport II 5.56mm Semi-Automatic M-LOK Rifle with Vortex SPARC II AR Red Dot
    $699.99

  • SMITH AND WESSON MP15 SPORT II 5.56MM OR M-LOK TRUGLO

    Smith & Wesson MP15 Sport II 5.56mm Semi-Automatic M-LOK Rifle with TruGlo Red Dot
    $619.99

  • RADICAL FIREARMS RADICAL FIREARMS RF-15 5.56NATOSOCOM WITH 15-INCH MHR RAIL

    Radical Firearms RF-15 Socom 5.56mm AR-15 Rifle with 15-Inch MHR Free Float Rail
    $449.99

  • WINDHAM WEAPONRY WW-15 300 BLACKOUT 16` BBL OPTIC READY

    Windham WW-15 SRC 300 Blackout Flat-Top (Optics Ready) Rifle
    $1,040.00 $719.99

  • ATI OMNI HYBRID MAXX 300 BLACKOUT 16 IN BBL 30 RD MAG

    American Tactical Omni Hybrid Maxx 300 Blackout Semi-Auto Rifle with MLOK Handguard
    $399.99

  • RUGER AR-556 MPR 5.56MM

    Ruger AR-556 MPR 5.56mm Semi-Automatic Multi-Purpose Rifle
    $1,089.00 $879.99

  • SMITH AND WESSON MP15 SPORT II 5.56 RIFLE

    Smith & Wesson MP15 Sport II 5.56mm Rifle with Dust Cover and Forward Assist
    $812.00 $719.99

  • RUGER AR-556 MPR 5.56MM FRAZZLED BROWN CERAKOTE

    Ruger AR-556 MPR 5.56mm Semi-Auto Rifle with Frazzled Brown Cerakote Finish
    $958.00 $899.99

  • RADICAL FIREARMS RF-15 SOCOM 5.56MM AR-15 RIFLE WITH 15-INCH RPR FREE-FLOAT RAIL

    Radical Firearms RF-15 Socom 5.56mm AR-15 Rifle with 15-Inch RPR Free-Float Rail
    $449.99

  • ATI MILSPORT AR15 223 WYLDE 16 IN BBL 30 RD MAG

    American Tactical MilSport 223/5.56mm Semi-Automatic Rifle with M-LOK Handguard
    $449.99

  • RUGER AR-556 MPR 450 BUSHMASTER

    Ruger AR-556 MPR 450 Bushmaster Semi-Automatic Multi-Purpose Rifle
    $1,269.00 $999.99

  • PMC 223 Rem 55 gr FMJ BT Bronze 20/Box

    PMC 223 Rem 55 gr FMJ BT Bronze 20/Box
    $7.99
    ($0.40 / round)

  • Hornady 223 Rem 68 gr BTHP Match Frontier 20/Box

    Hornady 223 Rem 68 gr BTHP Match Frontier 20/Box
    $11.79
    ($0.59 / round)

  • Winchester 223 Rem 55 gr FMJ 20/Box

    Winchester 223 Rem 55 gr FMJ 20/Box
    $10.49
    ($0.52 / round)

  • Hornady 5.56mm NATO 62 gr FMJ Black 20/Box

    Hornady 5.56mm NATO 62 gr FMJ Black 20/Box
    $18.80 $13.49
    ($0.67 / round)

  • Hornady 223 Rem 62 gr FMJ Black 20/Box

    Hornady 223 Rem 62 gr FMJ Black 20/Box
    $17.11 $12.79
    ($0.64 / round)

  • Winchester 5.56mm M193 55gr FMJ USA Valor Series 125/Box

    Winchester 5.56mm M193 55gr FMJ USA Valor Series 125/Box
    $69.99
    ($0.56 / round)

  • Hornady 5.56 NATO 75 gr BTHP Superformance Match 20/Box

    Hornady 5.56 NATO 75 gr BTHP Superformance Match 20/Box
    $29.20 $20.99
    ($1.05 / round)

  • Hornady 223 Rem 73 gr FTX Critical Defense 20/Box

    Hornady 223 Rem 73 gr FTX Critical Defense 20/Box
    $29.99
    ($1.50 / round)

  • Winchester 223 Rem 64 gr Power Point Super X 20/Box

    Winchester 223 Rem 64 gr Power Point Super X 20/Box
    $24.99
    ($1.25 / round)

  • Federal 223 Rem 60 gr Nosler Partition Vital-Shok 20/Box

    Federal 223 Rem 60 gr Nosler Partition Vital-Shok 20/Box
    $29.99
    ($1.50 / round)

  • Federal 5.56mm 55 gr FMJ 20/Box

    Federal 5.56mm 55 gr FMJ 20/Box
    $12.99
    ($0.65 / round)

  • Winchester 5.56mm M855 Green Tip 62 gr FMJ Stripper Clip 420 Rounds in Metal Ammo Can

    Winchester 5.56mm M855 Green Tip 62 gr FMJ Stripper Clip 420 Rounds in Metal Ammo Can
    $279.99
    ($0.67 / round)

  • MAGPUL PMAG 30 GEN M2 AR-15 556 NATO 30 RD MAG

    Magpul PMAG GEN M2 5.56mm 30-Round Black Magazine
    $12.95 $8.99

  • AMEND2 MOD 2 AR-15 5.56 MM 30 RD BLACK MAG

    Amend2 AR15/M4 Mod.2 5.56mm/223 Rem. 30-Round Magazine (Black)
    $14.99 $11.99

  • MAGPUL PMAG 10 GEN M3 AR-15 556 NATO 10 RD MAG

    Magpul PMAG GEN M3 5.56mm 10-Round AR-15 Magazine
    $14.99

  • MAGPUL PMAG 30 GEN M3 AR-15 556 NATO 30 RD MAG

    Magpul PMAG GEN M3 5.56mm 30-Round Black Magazine
    $16.99

  • AMEND2 MOD 2 AR-15 5.56 MM 20 RD BLACK MAG

    Amend2 AR15/M4 Mod.2 5.56mm/223 Rem. 20-Round Magazine (Black)
    $14.99 $9.99

  • MAGPUL PMAG 30 GEN M3 AR-15 556 NATO 30 RD WINDOW MAG

    Magpul PMAG GEN M3 5.56mm 30-Round Black Magazine with Window
    $17.99

  • MAGPUL PMAG 30 GEN M2 AR-15 556 NATO 30 RD WINDOW MAG

    Magpul PMAG GEN M2 5.56mm 30-Round Magazine with Window
    $19.99

  • MAGPUL PMAG 40 GEN M3 AR-15 556 NATO 40 RD MAG

    Magpul PMAG 40 AR/M4 GEN M3 5.56mm 40-Round Magazine
    $21.99

  • MAGPUL PMAG 30 GEN M3 AR-15 556 NATO 30 RD WINDOW MAG (TAN)

    Magpul PMAG GEN M3 5.56mm 30-Round Coyote Tan AR/M4 Magazine with Window
    $19.99

  • MAGPUL PMAG 20 GEN M3 AR-15 556 NATO 20 RD MAG

    Magpul PMAG GEN M3 5.56mm 20-Round Black Magazine
    $13.99

  • MAGPUL PMAG 30 GEN M3 AR-15 556 NATO 30 RD MAG (TAN)

    Magpul PMAG GEN M3 5.56mm 30-Round Coyote Tan Magazine
    $16.99

  • AMEND2 MOD 2 AR-15 556 30 RD FDE MAG

    Amend2 AR15/M4 Mod.2 5.56mm/223 Rem. 30-Round Magazine (Flat Dark Earth/FDE)
    $14.99 $8.99

Product Description

Starting with the tried-and-true, U.S. Military-proven gas-impingement system and using only the highest quality components machined in Diamondback’s CNC facility, the Diamondback DB15 represents value and versatility at a very affordable price.

Firearm Specifications

  • Model: DB-15 B
  • Caliber: 5.56 NATO / .223 Remington
  • Finish: Black Anodized Hardcoat
  • Barrel: 16 in. 4140 Chrome-Moly M4 Contour Free Float
  • Barrel Twist Rate: 1 x 9
  • Bolt Carrier: Shot-Peened Magnetic Particle Inspected Mil Spec 8620 carrier
  • Lower Receiver: Forged 7075 T6 Aluminium
  • Upper Receiver: A3 Flattop Forged 7075 T6 Aluminum T-Marked
  • Handguard: Diamondback Aluminum Modified Four Rail
  • Pistol Grip: A2 Style
  • Stock: ATI Strikeforce Stock with Aluminum Civilian (Commercial) Buffer Tube Assembly
  • Weight: 6.65 lbs.
  • Overall Length (Stock Collapsed): 32.5 in.
  • Overal Length (Stock Expanded): 36.25 in.
  • Flash Hider: A2

Customer Comments & Questions

Customer Reviews

No reviews have been written for this product.

Write a review