DIA DB1921K001 5.56 7IN 30R PSTL W/XB BLK

SKU: LIP|DB1921K001UPC: 810035755062Mfr. Part #: DB1921K001

$946.99

DIA DB1921K001 5.56 7IN 30R PSTL W/XB BLK

Warehouse inventory: Out of stock

Store inventory: Not in store

Compare
SKU: LIP|DB1921K001 Category: Tag:

Description

This DB15 Pistol features a pistol-length, Medium, 4150 Chrome Moly barrel, pistol-length gas system, and a shot-peened Mil-Spec 8620 bolt carrier. It has 7075-T6 aluminum receivers, 6″ M-Lok handguard, Magpul MOE grip, and a buffer tube foam pad.

Additional information

upc

810035755062

manufacturer

Diamondback Firearms

Manufacturer Part Number

DB1921K001

Action

Semi-Auto

Barrel Finish

Black Nitride

Barrel Length

7"

Caliber/Gauge

.300 AAC Blackout

Capacity

30

Length

7.5''

Magazine Included

2 x 30-Round

Model

DB15

Product Type

AR

Rate of Twist

1:8"

Safety

Safety Selector Switch

Sights

Optic Ready

Thread Pattern

1/2"-28 tpi

Units per Box

1

County Armory Spartan helmet emblem

Deals, New Arrivals & 2A News

Join Our Newsletter

Be the first to hear about new inventory, in-store specials, and updates that matter to gun owners.

Thanks for subscribing! Watch your inbox for deals and news.

Firearms Articles & Long Range Technology

County Armory 2A News

Check out the latest information on new products, long-range rifles, custom builds, laser engraving and more at County Armory.

October 13, 2026

ATF Issues New Guidance on Form 4, NFA Items, Suppressors, SBRs, and What It Means in Texas

ATF will no longer enforce Form 4 approval or tax stamps for suppressors, SBRs, SBSs and AOWs. Here's what changes for Texas buyers.

Learn More
Suppressors are becoming one of the biggest stories in the firearms market

June 11, 2026

Suppressors Are Becoming One of the Biggest Stories in the Firearms Market

The federal suppressor tax stamp dropped from $200 to $0 in 2026, making suppressor ownership more accessible than in decades.

Learn More
DOJ and ATF move forward with major firearms regulation reforms

June 11, 2026

DOJ and ATF Move Forward With Major Firearms Regulation Reforms

The DOJ and ATF announced sweeping reforms to modernize firearms rules and ease compliance burdens on gun owners and FFLs.

Learn More
Search
×

Select at least 2 products
to compare