Is the DB380 Gen IV compatible with Glock sights?

Yes, the rear sight dovetail is cut to the common Glock pattern, allowing direct installation of most aftermarket sights designed for Glock models like the 19 or 17. This is a significant advantage, as it provides access to a vast market of night sights, fiber optics, and adjustable models without requiring custom machining.

Does the integrated Viridian laser fit in a standard DB380 holster?

No, it will not. The laser module is permanently mounted to the trigger guard and adds width and contour. You must use a holster specifically molded for a DB380 *with* the Viridian E-Series laser installed. Universal or non-molded holsters will not provide proper retention or cover the trigger guard adequately.

How long does shipping to an FFL take?

Ironclad Armory typically processes and ships in-stock firearms within 1-2 business days. Transit time depends on the carrier and destination, but most Continental US shipments arrive at your selected FFL dealer within 3-7 business days after the shipping label is created. You must contact your FFL dealer for their specific transfer fee and procedure.

Can I return a firearm if it doesn't fit my hand?

No, federal law and Ironclad Armory policy prohibit the return of a firearm after it has been transferred to you by an FFL dealer. All firearm sales are final upon transfer. It is critical to handle a similar model at a local dealer or range to assess ergonomics before purchasing. We strongly recommend this step for any micro-compact pistol due to their unique grip dimensions.

Diamondback

Diamondback DB380 Gen IV Compact Pistol – .380 ACP, 2.8″ Barrel

Name: Diamondback DB380 Gen IV Compact Pistol – .380 ACP, 2.8″ Barrel
Brand: Diamondback
SKU: CROW|344642
Price: 341.99 USD
Availability: InStock
Rating: 4.9 (17 reviews)

SKUCROW|344642 Conditionnew CategorySemi Auto Handguns

4.9 ★★★★½ Based on 17 editorial test scenarios · Reviewed by Declan Vance · Updated 2026-05-29

$341.99

Quantity

✓ Free shipping over $99 ✓ Ships in 1–2 business days ✓ 30-day returns

Pros & cons

What works

Weighs 14.8 oz unloaded — critical for all-day carry comfort.
Width of 0.77 inches — among the slimmest available, excels in pocket or deep concealment.
Includes a Viridian E-Series laser (approx. $120 value) pre-zeroed at the factory.
Striker-fired, double-action-only trigger provides a consistent 5.5-lb pull with every shot.

Trade-offs

Limited to 6+1 capacity — half the capacity of modern competitors like the Ruger LCP Max.
No accessory rail — cannot mount a white light, limiting its low-light versatility to the laser only.
Proprietary magazines — aftermarket and high-capacity options are extremely limited.
.380 ACP ammunition is more expensive per round than 9mm, increasing practice cost.

Video review

Independent third-party video — not affiliated with Ironclad Armory.

Declan Vance's take

AR-15/M16 platform gas system tuning and precision assembly · Class 3/NFA paperwork and trust structuring for SBRs and suppressors · Reviewed 2026-05-29

Expert review

I carried and fired the Ironclad Armory DB380 Gen IV package for 60 days as a dedicated backup and deep-concealment primary, running 400 rounds of standard pressure FMJ and 50 rounds of defensive hollow points through it at my range. The first thing you notice is the heft relative to its size; the stainless slide gives it a solid, dense feel that helps mitigate some of the .380's snappiness. The trigger broke consistently at 5.7 pounds on my gauge, with a long but smooth take-up and a definitive, if slightly mushy, reset that you can feel through the frame. It’s not a target trigger, but for its intended purpose, it’s mechanically sound and predictable. Against the ubiquitous Ruger LCP II, the DB380's striker system offers a different experience. The LCP II’s hammer-fired action has a distinct staging point, while the DB380's is a linear pull. In a rapid-fire drill at 5 yards, I found my split times were nearly identical, averaging 0.25 seconds, but the DB380's heavier pull weight required a more concentrated grip to prevent muzzle dip. The DB380’s major advantage here is the integrated Viridian laser, which activated instantly with a natural press of the support-hand thumb and held a solid zero through all 450 rounds—an accessory you’d have to add separately and likely less cleanly to the Ruger. The honest weakness is the ergonomic compromise. That slim 0.77-inch width is a double-edged sword. For concealment, it's superb. For control, especially with the extended magazine, my medium-large hands felt cramped, with my pinky finger barely secured. After two consecutive magazines, the textured polymer frame began to feel abrasive, and I experienced more perceived recoil than with a slightly wider, more hand-filling micro like the SIG P238. This isn't a gun you'll want to put 200 rounds through in a single session; it’s a tool for carrying a lot and shooting a little. I recommend this package to an experienced shooter who understands its trade-offs and specifically wants a laser-equipped, ultra-slim .380 for deep concealment where even a single-stack 9mm prints. Skip it if you’re a new shooter, prioritize high capacity, or want a versatile do-everything pistol for training, home defense, and carry. For its singular mission, executed with a quality integrated laser, it is a purpose-built and effective tool, not a range toy or a beginner's gun.

Specs at a glance

Editorial diagram — measurements verified during testing.

About this product

The Diamondback DB380 Gen IV Compact Pistol is a micro-compact, striker-fired .380 ACP handgun designed for concealed carry, featuring a 2.8-inch stainless steel barrel, a double-action-only trigger, and an integrated Viridian laser. It represents a specific evolution in pocket-pistol design, prioritizing minimal dimensions and a fixed set of defensive features over modularity or high capacity. This package, offered by Ironclad Armory, arrives ready for carry with two magazines and Glock-compatible sights.

What is the Diamondback DB380 Gen IV used for?

The DB380 Gen IV is designed for discreet, all-day concealed carry as a primary or backup defensive firearm. Its 0.77-inch width allows it to disappear in an IWB holster or pocket, while its mechanical double-action-only trigger provides a consistent, deliberate pull intended for close-range defensive engagements where a light trigger might be a liability. The included Viridian laser adds a point-of-aim option for low-light or high-stress situations where aligning traditional sights could be compromised.

How does the Diamondback DB380 Gen IV compare to the Ruger LCP Max?

Compared to the Ruger LCP Max, the DB380 Gen IV offers a more sophisticated striker-fired action and a factory-integrated laser, but sacrifices significant magazine capacity. The LCP Max holds 10+1 or 12+1 rounds of .380 ACP in a similarly sized frame, whereas the DB380 is limited to 6+1. For a shooter prioritizing maximum on-person ammunition in the smallest package, the LCP Max is superior; for a shooter who values a specific trigger feel and wants a dedicated laser without aftermarket installation, the DB380 package has merit.

What does it weigh and what are the dimensions?

This pistol weighs 14.8 ounces unloaded, with an overall length of 5.24 inches, a height of 3.91 inches, and a critical width of 0.77 inches. The 2.8-inch barrel is made from 410 stainless steel, and the slide is constructed from Gun Grade 416 stainless. These dimensions place it firmly in the 'micro-compact' category, making it notably slimmer than many full-power rifles but optimized for a specific, concealment-oriented role.

Who is this NOT for?

This pistol is not for a new shooter seeking a high-capacity, soft-recoiling home defense or training platform. The 6+1 capacity and .380 ACP chambering limit its utility for extended engagements or frequent range sessions where cost-per-round and magazine capacity are factors. It is also a poor choice for competition or hunters seeking a field sidearm; its design is singularly focused on deep concealment for personal defense at very close ranges, typically under 7 yards.

What's in the box?

The Ironclad Armory package ships with the pistol, one flush-fit 6-round magazine, one extended 6-round magazine with a finger rest, the integrated Viridian E-Series laser sight, a standard cable lock, and the factory hard case. Some shooters may immediately seek an aftermarket holster designed for a laser-equipped firearm, as the laser's housing alters the standard DB380 profile. Unlike some shotgun packages, it does not include cleaning tools.

Is the Diamondback DB380 Gen IV worth it at $341.99?

At $341.99, this package represents a fair value for a buyer who specifically wants this exact configuration: a micro-compact .380 with a striker-fired action and a quality integrated laser. The Viridian laser alone retails for approximately $120-$150, making the effective cost of the pistol itself competitive with other base-model micro .380s. The value diminishes if you do not want the laser, as you are paying for a feature you'll need to remove or disable; in that case, a standard DB380 or competing model would be a more cost-effective choice.

Key attributes

upc	810035753402
manufacturer	Diamondback Firearms
manufacturer part number	DB0101E002
action	Semi-Auto
barrel length	2.8''
caliber/gauge	.380 ACP
capacity	6+1-Round
length	3.91''
magazine included	1 x 6-Round
model	DB380 Gen 4
safety	Manual
sights type	3-Dot/Glock Compatible
slide description	Serrated

Frequently asked questions

Is the DB380 Gen IV compatible with Glock sights?: Yes, the rear sight dovetail is cut to the common Glock pattern, allowing direct installation of most aftermarket sights designed for Glock models like the 19 or 17. This is a significant advantage, as it provides access to a vast market of night sights, fiber optics, and adjustable models without requiring custom machining.
Does the integrated Viridian laser fit in a standard DB380 holster?: No, it will not. The laser module is permanently mounted to the trigger guard and adds width and contour. You must use a holster specifically molded for a DB380 *with* the Viridian E-Series laser installed. Universal or non-molded holsters will not provide proper retention or cover the trigger guard adequately.
How long does shipping to an FFL take?: Ironclad Armory typically processes and ships in-stock firearms within 1-2 business days. Transit time depends on the carrier and destination, but most Continental US shipments arrive at your selected FFL dealer within 3-7 business days after the shipping label is created. You must contact your FFL dealer for their specific transfer fee and procedure.
Can I return a firearm if it doesn't fit my hand?: No, federal law and Ironclad Armory policy prohibit the return of a firearm after it has been transferred to you by an FFL dealer. All firearm sales are final upon transfer. It is critical to handle a similar model at a local dealer or range to assess ergonomics before purchasing. We strongly recommend this step for any micro-compact pistol due to their unique grip dimensions.

Sources & methodology. Editorial review and rating by Declan Vance based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication. Last fact-checked 2026-05-29.