The Atomic Bear Defender Pen with Stylus - Tactical Pen for Self Defense – Emergency Window Breaker – Ballpoint EDC Pens for Tactical Gear – 2 Black & 1 Blue Ink Cartridges

The Atomic Bear Defender Pen with Stylus - Tactical Pen for Self Defense – Emergency Window Breaker – Ballpoint EDC Pens for Tactical Gear – 2 Black & 1 Blue Ink Cartridges

Q: Does this take fisher and rite in rain refills?

Yes - it fits the Fisher Space PR4 ink refill. Rite in the rain refills work too.

Q: Does anyone know what the size of the o rings are ?

Dear Customer, Thank you for your question. The o-rings measure 1/3 inch (0,27) in diameter. Kind regards The Atomic Bear Customer Care Team

Q: Can i take these on an airplane? will tsa confiscate them?

Hi! I am sending a video the founder of the company created about taking the pens on planes. The short answer is that there is always the possibility it could be confiscated. https://youtu.be/ySCSvY0OnIk

Product ID: 673947939

Secure Transaction

Details

Brand
The Atomic
Writing Instrument Form
Ballpoint Pen
Color
Glass
Ink Color
Blue
Age Range (Description)
Kid Teen Adult

🪓Emergency glass breaker

🖊️Dual ink & stylus writing

🛡️Tactical self-defense design

Frequently Bought Together

The Atomic Bear Defender Pen with Stylus - Tactical Pen for Self Defense – Emergency Window Breaker – Ballpoint EDC Pens for Tactical Gear – 2 Black & 1 Blue Ink Cartridges

The Atomic Bear Tactical Pen - Pen With Window Breaker - Used in Police and Military Gear - Ballpoint Pens with Free 2nd ink refill

Tactical Pen – Self Defense Pen & Multi-tool Pen - Flashlight Survival Pen for Men & Women - Tactical Gear & Gift - Military EDC Pen + Glass Breaker + Bottle Opener – 3 Ink Refills + 12 Batteries

Description

🛡️ Write your story. Defend your world.

BREAK GLASS IN SECONDS - Built-in emergency window breaker ensures you’re ready to act in life-threatening situations.
DISCREET TACTICAL EDGE - Sleek, knurled aluminum body conceals powerful self-defense capabilities without drawing attention.
WRITE ANYWHERE ANYTIME - Seamlessly switch between smooth ballpoint ink and responsive stylus for all your devices and documents.
READY FOR EVERY SCENARIO - Includes 2 black and 1 blue ink cartridges—perfect for daily use or emergency preparedness.
EXCLUSIVE SELF DEFENSE TRAINING - Gain confidence with proprietary online training designed to maximize your pen’s protective potential.

The Atomic Bear Defender Pen is a premium tactical EDC pen combining smooth ballpoint writing, a responsive stylus, and a robust emergency glass breaker. Crafted from durable aluminum with a knurled grip, it discreetly doubles as a self-defense tool. Each purchase includes multiple ink cartridges and exclusive online training to empower users in critical moments.

Specifications

Manufacturer	The Atomic Bear
Brand	The Atomic Bear
Item Weight	1.1 ounces
Product Dimensions	5.51 x 0.35 x 0.35 inches
Item model number	Defender Pen
Batteries	12 LR44 batteries required. (included)
Is Discontinued By Manufacturer	No
Color	Glass
Closure	Screw Off Cap
Grip Type	Knurled
Material Type	Aluminum, Glass
Number of Items	1
Size	3 Count (Pack of 1)
Point Type	ballpoint
Line Size	0.6 Millimeters
Ink Color	Blue
Manufacturer Part Number	Defender Pen

Have a Question? See What Others Asked

How many black bears can this pen take down before needing a refill?

Does this take fisher and rite in rain refills?

Does anyone know what the size of the o rings are ?

Can i take these on an airplane? will tsa confiscate them?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App