# Arex Rex Zero 1CP Compact 9mm - 15-Round Sleek Defense Pistol

**Brand:** Arex Defense
**Category:** Compact Handguns
**Caliber:** 9mm

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 3.9"
- **Capacity:** 15 rounds
- **Finish:** Black
- **Weight:** 25.1 oz
- **Overall Length:** 7.1"
- **UPC:** 815537020090
- **SKU:** UCEMC6Dwg

## Description

The Arex Rex Zero 1CP is a compact semi-automatic pistol chambered in 9mm Luger, built around concealed carry. The T7075 aluminum frame and cold hammer-forged steel barrel keep weight down to 25 oz while holding up to daily use. At 7.1 inches overall and 3.9 inches of barrel, it fits most carry holsters without trouble.

### Key Specifications
- **Caliber:** 9mm Luger
- **Barrel Length:** 3.9 inches (98 mm)
- **Overall Length:** 7.1 inches (184 mm)
- **Height:** 5.1 inches (127 mm)
- **Width:** 1.49 inches (38 mm)
- **Weight:** 25 ounces (783 g)
- **Capacity:** 15 rounds
- **Action Type:** Single/Double Action
- **Frame Material:** T7075 Aluminum
- **Grip Material:** Black Polymer

### Features
The single/double-action trigger gives the option of a long DA first shot with a shorter SA pull for follow-ups. Ambidextrous thumb safety and decocker handle both right- and left-hand users. Fixed front and rear sights are standard. The 15-round capacity in a compact frame is a practical advantage over smaller-format 9mms.

The black polymer grip is utilitarian rather than flashy, but it fills the hand adequately for a pistol this size.

## What Customers Say

*AI-generated insights from customer reviews*

The Rex Zero 1CP draws generally positive responses, with most owners focusing on its carry ergonomics and 15-round capacity. The grip feels comfortable in hand, and controls are logically placed. Range accuracy gets consistent marks across reviews.

The main criticism is aftermarket support. Holsters, sights, and accessories are thinner on the ground compared to Glock or SIG equivalents. A handful of owners reported reliability hiccups during early break-in or with certain hollow-point loads, though most note the issues resolved with round count. On balance, users see it as solid value in the compact carry segment, with the caveat that long-term parts and support availability is an open question.

## Pricing

**2 offers available**

| Vendor | Price |
|--------|-------|
| Gunbuyer Com | $512.95 |
| Guns Com | $519.99 |

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*Data from [GunsNation](https://gunsnation.com)*