Protection at a Higher Level®

Vehicle Armor 101: Your Ultimate Guide to Ballistic Door Panels

June 5, 2026
3
min read

Police Officers often spend a significant amount of their shift in a vehicle depending on the nature of their specific job requirements and department policies. Whether patrolling their assigned areas, responding to calls, conducting traffic stops, or transporting individuals, the patrol vehicle can, in certain instances, function as a mobile office for tasks such as paperwork and surveillance activities.

Let's closely examine the benefits that vehicle armor can offer to first responders. We will explore how to assess the threat level, understand the available armor levels, and determine the most suitable vehicle armor for you and your department.,

What IS VEHICLE ARMOR?

We've all seen the portrayal of a police shoot-out scene in a movie or TV show. This scene typically features a police officer positioned behind a vehicle door, using it as a protective shield while bravely attempting to apprehend the perpetrator. In reality, common types of ammunition – including the officer's duty rounds – could easily penetrate the door's mechanisms with minimal difficulty. To enhance the vehicle's resilience against projectiles, explosives, and other forms of attack, officers can utilize materials such as steel, ceramics, or composites. Officers should select the appropriate level of vehicle armor protection based on threat assessment and specific vehicle requirements.

What is the technology behind vehicle armor?

Level IIIA vehicle armor utilizes advanced materials like aramid fibers and ballistic ceramics, strategically layered to provide a high level of protection against various handgun threats, including up to .44 Magnum calibers. It is lightweight, flexible, and designed to offer ballistic protection against common threats faced by First Responders.

In situations where there is a need for extra protection beyond standard handgun threats, Level III+ vehicle armor offers enhanced resistance compared to Level IIIA armor. It is designed to provide increased protection against advanced ballistic threats, including rifle calibers and armor-piercing rounds.
A common material for Level III+ vehicle armor is steel because it provides a good balance of strength, durability, cost-effectiveness and customizability – making it a reliable choice for ballistic protection in vehicles.

WHAT DOES VEHICLE ARMOR PROTECT AGAINST?

Vehicle armor is designed to protect against bullets from handgun and rifle ammunition. It can also protect against shrapnel and debris resulting from impacts. By incorporating various materials and technologies, vehicle armor helps enhance the safety and protection of occupants within the vehicle from a range of potential threats encountered in high-risk environments.

“Armoring patrol vehicles was once seen as unnecessary and impractical from a budgetary standpoint,” said Josh Richardson, Angel Armor Co-Founder. “As more and more officers are ambushed inside their vehicles and route calls unexpectedly turn high-risk, the need to transform vehicle doors into life-saving shields has, unfortunately, become a modern Law Enforcement necessity. It’s all about making sure an Officer gets back to his or her family at the end of their shift. That is the main focus of Angel Armor’s design philosophy.”

Discover Premium Vehicle Armor From Angel Armor

Angel Armor provides the Avail Ballistic Door Panels, available in Level IIIA and Level III+ models, tailored for the top vehicles in various industries and engineered to surpass NIJ standards. Featuring a proprietary one-piece design, Avail offers a robust, weatherproof, and discreet solution. The innovative multi-round technology effectively shields against prevalent threats without disrupting internal door components.

AVAIL LEVEL IIIA BALLISTIC DOOR PANELS

For Avail Level IIIA panels, experience the quickest installation time in the industry, ranging from just 5 to 15 minutes depending on the vehicle make and model. Each lightweight panel, weighing under 10 pounds, is semi-rigid and merely 1/4 inch thick.

PERFORMANCE & SPECS

AVAIL LEVEL III+ BALLISTIC DOOR PANEL

Elevate protection in high-risk settings with the Avail Level III+ Ballistic Door Panels. The seamless, integrated single-panel design ensures no interference with internal door components.

PERFORMANCE & SPECS

SEE THE ARMOR IN ACTION

Avail Level IIIA

https://www.youtube.com/watch?v=p4WVBblORwQ

Avail Level III+

https://www.youtube.com/watch?v=P4KPD5ZzLJA

Want to learn more about vehicle armor?
Reach out to a knowledgeable member of our sales team at sales@angelarmor.com.

INQUIRE NOW

Have questions?

Get in touch, we're here to help.

SWAT officer wearing tactical gear using a battering ram to break down a white door in a dim hallway.

Customer Testimonials

"Angel Armor saved my life during a critical incident."

The RISE carrier and Truth SNAP rifle plate are extremely comfortable and lightweight. I wear it every single night on patrol. In a perfect world, every officer would be issued the Truth SNAP rifle plates.

Matthew Wilson
Madison County, AL

The NIJ IIIA ballistic door panel was installed in under three minutes. It was amazingly easy to install. The car door continued to function normally with no noticeable weight difference. The panel itself is light and well-constructed. It best equates to basically a big version of your hard trauma plate on your street vest. We placed the panel in our 2015 Police Tahoes that was driven by four separate officers. They all agreed that you do not notice that the panel is in the door. We also all agreed that having the IIIA door panel gave us a sense of confidence that it can provide cover during surprise attacks. I would say that I do not go on the street without my vest, and now I do not want to go without my ballistic door panel. We are now looking into getting the ballistic panel for the rest of the fleet.

NTOA Member, Pennsylvania
Avail® Ballistic Door Panel — NTOA Member Tested

Our testing was conducted on an NIJ IIIA ballistic door panel insert manufactured by Angel Armor. The panel was field tested on a 2015 Dodge Charger patrol squad car. Weighing just under ten pounds, the panel slipped into the driver's door with relative ease. No additional mounting hardware or brackets were required. None of the inner door panels, handles or inside trim needed to be removed and the panel slipped between the glass side window and the outer door metal. The panel was secured under the trim piece that ran along the top edge of the driver's door. Our fleet technician took approximately 20 minutes to install the panel, but with more familiarity and reputation, I would expect this time to be reduced. The panel rode nicely and did not vibrate or generate any noticeable noise. It did not interfere with normal window and door locking operations. A small handle allowed the panel to be easily removed and theoretically transferred to another vehicle. After removal from the vehicle installation, the panel was tested at the range. Using a wooden frame for support and portability, the panel withstood various .38, .357, .40, and .44 caliber handgun rounds at 20 feet, as well as 12 gauge 00 buck and slug rounds. The panel failed to stop .223 and .308 rounds (which was anticipated.) Considering the rating was IIIA, the panel performed as expected. The panel was not range tested while installed in a vehicle door. Our testing showed that the panel performed as advertised and would be a worthwhile consideration when outfitting future squad cars.

NTOA Member, Wisconsin
Avail® Ballistic Door Panel — NTOA Member Tested

I have recommended Angel Armor to numerous friends.

Anonymous
Verified First Responder
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Two police officers in tactical gear aiming weapons inside a building hallway.

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