10 Best Tactical Pen For Self Defense And Writing 2025 in the United States

The Atomic Bear Stealth Pen Pro is a tactical pen designed for both self-defense and daily writing tasks. Made from weapon-grade polymer, it offers durability while keeping the weight light at just 29 grams. The pen is ergonomically shaped with a hexagonal design for optimal grip, making it comfortable for extended use. It features a bolt action mechanism, which is appealing for tactile thinkers who like the feel of a clicky pen.

The writing performance is enhanced by a Schmidt P900 black medium cartridge, ensuring smooth and reliable writing whether you’re taking notes in the field or in an office setting. A key feature is the hidden tungsten carbide glass breaker, which can be a lifesaver in emergencies like breaking a car window. The glass breaker is discreetly covered with a silicone cap, maintaining the pen's sleek appearance. However, some users may find the hidden breaker less accessible in urgent situations.

The pen includes a robust clip that doesn’t easily bend, allowing you to carry it securely. One of its unique selling points is the included online training course by combat expert Helder Gomes, which educates users on how to effectively use the pen for self-defense. Despite its strengths, the pen’s tactical design might not appeal to everyone, especially those looking for a traditional writing instrument. The Atomic Bear Stealth Pen Pro is ideal for individuals who value both self-defense and writing functionality in a compact, sturdy tool.

The Self Defense Tactical EDC Pen by The Atomic Bear is designed to serve dual purposes: writing and self-defense. Made from aircraft-grade aluminum, it promises durability and a long lifespan, supported by a lifetime warranty. The pen's smooth writing performance is backed by compatibility with multiple ink refills, including Parker and Fisher Space, making it versatile for various writing needs. Additionally, it comes with two ink cartridges, ensuring you're ready to use it right out of the box.

For self-defense, the pen features a powerful glass-breaking tip, which can also be used for striking in emergencies. Its lightweight design (2.47 ounces) and good grip with a thumb rest enhance both writing comfort and striking power. However, the pen might feel a bit bulky for everyday casual use due to its size (7.87 x 1.97 x 0.98 inches).

The clip allows for easy attachment to pockets or bags, adding to its convenience as an EDC (everyday carry) item. Although generally praised by users, some may find it less comfortable to use as a regular pen due to its tactical features. This pen is ideal for those who want a reliable writing instrument that doubles as a self-defense tool, making it a valuable addition to tactical gear or emergency kits.