AREX REX ZERO 1 for Sale

Quick Look

The Arex Rex Zero 1, introduced in the early 2010s by Arex, is a robust semi-automatic pistol designed in Croatia. It emphasizes modularity and high-performance features tailored for tactical and defensive use. Today, it holds a respected position among duty and competition pistols globally.

Why It's a Top Choice

• Modular design with interchangeable backstraps
• High-capacity magazines tailored for 9mm caliber
• Robust, all-metal frame for durability
• Ambidextrous controls for versatile handling
• Optics-ready slide for modern sight options

Key Variants

Rex Zero 1 Tactical

Tailored for law enforcement and tactical users seeking enhanced accessory options.

Rex Zero 1 Combat

Focused on competition shooters valuing speed and accuracy improvements.

Rex Zero 1 Full Size

Standard model offering balanced features for general duty and defense.

Competitor Comparison Table

Feature	Arex Rex Zero 1	Glock 17	Sig Sauer P320
MSRP	$700–$800	$500–$600	$600–$700
Capacity/Size	17+1 (9mm), Full size	17+1 (9mm), Full size	17+1 (9mm), Full size
Weight	26.4 oz	22 oz	29 oz
Optics-Ready	Yes	Yes (MOS models)	Yes
Trigger Type	Single/double action variant	Safe-action striker-fired	Striker-fired
Notable Pro	Ergonomic metal frame	Proven reliability worldwide	Modular striker system
Notable Con	Heavier than polymer pistols	Trigger preference varies	Higher price point

Best Use Cases

• Self-defense and concealed carry
• Law enforcement and duty use
• Action pistol competitions
• Range training and practice
• Firearms collections

FAQs

Can I use aftermarket sights on the Arex Rex Zero 1?

Yes. The Rex Zero 1 features standard dovetail grooves and optics-ready slides compatible with many aftermarket sights and red dot optics.

What is the Arex Rex Zero 1's magazine capacity?

The standard magazine holds 17 rounds of 9mm ammunition, suitable for duty and competition applications.

How does the Rex Zero 1 compare in weight to similar pistols?

At approximately 26.4 ounces, it is heavier than typical polymer pistols but benefits from a durable metal frame.