$0.00
0
$0.00
0

DB15 Extended Line

  • DB15, 16" Extended Line w/ 12" M-LOK Rail, 5.56 NATO, Black

    DB15, 16″ Extended Line w/ 12″ M-LOK Rail, 5.56 NATO, Black

    $782.00
    Read more

  • New York Compliant, DB15, 16" Extended Line, w/ 12" M-LOK Rail, 5.56 NATO, Black

    New York Compliant, DB15, 16″ Extended Line, w/ 12″ M-LOK Rail, 5.56 NATO, Black

    $852.00
    Read more

  • New York Compliant, DB15, 16" Extended Line, w/ 12" M-LOK Rail, .300 ACC Blackout, Black

    New York Compliant, DB15, 16″ Extended Line, w/ 12″ M-LOK Rail, .300 ACC Blackout, Black

    $872.00
    Read more

  • California Compliant, DB15, 16" Extended Line, w/ 15" M-LOK Rail, 5.56 NATO, Black

    California Compliant, DB15, 16″ Extended Line, w/ 15″ M-LOK Rail, 5.56 NATO, Black

    $712.00
    Read more

  • California Compliant, DB15, 16" Extended Line, w/ 12" M-LOK Rail, 5.56 NATO, Black

    California Compliant, DB15, 16″ Extended Line, w/ 12″ M-LOK Rail, 5.56 NATO, Black

    $845.00
    Read more

  • DB15, 16" Extended Line w/ 15" M-LOK Rail, 5.56 NATO, Brown Cerakote w/FDE Furniture

    DB15, 16″ Extended Line w/ 15″ M-LOK Rail, 5.56 NATO, Brown Cerakote w/FDE Furniture

    $793.00
    Read more

  • DB15, 16" Extended Line w/ 15" M-LOK Rail, 7.62x 39mm, Black

    DB15, 16″ Extended Line w/ 15″ M-LOK Rail, 7.62x 39mm, Black

    $887.00
    Read more

  • DB15, 16" Extended Line w/ 12" M-LOK Rail, 5.56 NATO, Jesse James Civil Defense Blue

    DB15, 16″ Extended Line w/ 12″ M-LOK Rail, 5.56 NATO, Jesse James Civil Defense Blue

    $845.00
    Read more

  • DB15, 16" Extended Line w/ 12" M-LOK Rail, 5.56 NATO, Tiger Stripe Camo

    DB15, 16″ Extended Line w/ 12″ M-LOK Rail, 5.56 NATO, Tiger Stripe Camo

    $861.00
    Read more

  • DB15, 16" Extended Line w/ 10" Free Float Rail, 5.56 NATO, Burnt Bronze

    DB15, 16″ Extended Line w/ 10″ Free Float Rail, 5.56 NATO, Burnt Bronze

    $863.00
    Read more

  • DB15, 16" Extended Line w/ 15" M-LOK Rail, 5.56 NATO, Black

    DB15, 16″ Extended Line w/ 15″ M-LOK Rail, 5.56 NATO, Black

    $700.00
    Read more

  • DB15, 16" Extended Line, Standard 2 Piece Black Polymer Rail, USB Lite w/ Rail Height Gas Block, Black

    DB15, 16″ Extended Line, Standard 2 Piece Black Polymer Rail, USB Lite w/ Rail Height Gas Block, Black

    $710.00
    Read more

  • DB15, 16" Extended Line, Standard 2 Piece Black Polymer Rail, Single Rail Gas Block, 5.56 NATO, Black

    DB15, 16″ Extended Line, Standard 2 Piece Black Polymer Rail, Single Rail Gas Block, 5.56 NATO, Black

    $791.00
    Read more

  • DB15, 16" Extended Line, w/ 10" Free Float Rail, 5.56 NATO, Black

    DB15, 16″ Extended Line, w/ 10″ Free Float Rail, 5.56 NATO, Black

    $814.00
    Read more

Customer Support

Diamondback Firearms

3400 Grissom Parkway Cocoa FL, 32926

321-305-5995

info@diamondbackfirearms.com

Mon-Thurs: 8am – 4:30pm EST

Fri: 8am – 12pm EST

Firearms

Store

Support

Company

Sign up for Newsletter and specials

Get Updated On Products, Sales, Events, & More

Copyright 2025 © Diamondbackfirearms.com – All rights reserved | 3400 Grissom Pkwy, Cocoa, FL 32926

Privacy Policy

Terms & Conditions

Are you over 18?

Please make a selection:

By entering this website, you certify that you are of legal purchasing age in your location. Certain state, county, and local restrictions apply.