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Arex

GO AREX ZERO 1 S 9MM

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

9mm Caliber

Two 17-round magazines included

4.25-inch Cold

Hammer forged barrel

Three-dot Steel

Sights for aiming reference

Black Hardcoat

Anodized 7075 aluminum frame

Complies Strict

Strict military reliability standards

$610.99
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SKU: 177842

Overview

Built for shooters who want a duty-oriented 9mm pistol, this model is positioned for sport tactical shooting, self-defense, and professional use. It comes with two 17-round magazines, a 4.25-inch cold hammer forged barrel, and three-dot steel sights, giving it a practical setup for range work and defensive carry considerations. The black hardcoat anodized 7075 aluminum frame keeps the profile focused on service-style durability without adding unnecessary embellishment. With its stated compliance to strict military standards and testing for hostile environments and drops, it is aimed at users who value a straightforward, hard-use sidearm.

Why Hunters Choose the Arex

Complies Strict

Strict military reliability standards

Passed Extreme

Temperature, hostile environment, and drop

Expected Service

Life exceeds 30,000 rounds

Includes Two

17-round magazines

Three-dot Steel

Sights for clear aiming

Key Features

  • 9mm caliber pistol with two 17-round magazines included.
  • 4.25-inch cold hammer forged barrel.
  • Three-dot steel sights for aiming reference.
  • Black hardcoat anodized 7075 aluminum frame.
  • Complies with strict military reliability standards.
  • Passed extreme temperature, hostile environment, and drop tests.

Best Used For

  • Shooters wanting a 9mm pistol for sport tactical shooting and range practice
  • Users prioritizing a pistol described as meeting strict military reliability standards
  • Buyers seeking a full-size sidearm with two 17-round magazines included
  • Those looking for a self-defense option with three-dot steel sights
  • Hunters and outdoorsmen wanting a durable handgun for general field carry

Specifications

Barrel Length4.25
Barrel TypeCold hammer forged
Caliber9MM
FrameBlack hardcoat anodized 7075 aluminum
Magazine Capacity(2) 17rd
Reliability Claimscomplies with strict military standards for reliability
Service Lifeexceeds 30000 rounds
SightsThree dot steel
Testingpassed extreme temperature hostile environment and drop tests

Pros

  • Complies with strict military reliability standards.
  • Passed extreme temperature, hostile environment, and drop tests.
  • Expected service life exceeds 30,000 rounds.
  • Includes two 17-round magazines.
  • Features three-dot steel sights for clear aiming.
  • Black hardcoat anodized 7075 aluminum frame.

Considerations & Trade-offs

  • The pistol is supplied with two 17-round magazines, which may be more capacity than some users want for compact carry or range-only use.
  • At 9mm with a 4.25-inch barrel, it is sized more for duty, tactical, or general-purpose shooting than for the smallest concealed-carry setups.
  • The frame is black hardcoat anodized 7075 aluminum, so buyers looking for a different frame material or finish will need to consider that fixed configuration.
  • The description emphasizes reliability and service life, but it does not provide broader accessory, holster, or aftermarket compatibility details.

Suggested Comparisons

  • 9mm semi-automatic pistols
  • full-size defensive handguns
  • tactical range pistols
  • law enforcement sidearms

Suggested Accessories

  • Pistol magazine
  • Pistol holster
  • Pistol cleaning kit
  • Hearing protection

Frequently Asked Questions

What caliber is the GO AREX ZERO 1 S chambered in?

The product data lists the caliber as 9mm.

How many magazines are included, and what is their capacity?

The listed magazine configuration is two 17-round magazines.

What sights does this pistol come with?

It is listed with three-dot steel sights.

What is the barrel length and construction listed for this model?

The product data lists a 4.25-inch cold hammer forged barrel.

What does the product information say about reliability or durability?

The description states that the Rex Zero 1S complies with strict military standards for reliability, has passed extreme temperature, hostile environment, and drop tests, and is expected to have a service life exceeding 30,000 rounds.