# Grand Power Q100 Mk23 9mm 4.25in Black

**Brand:** Grand Power
**Category:** Semi-Automatic Handguns
**Caliber:** 9mm

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 4.25"
- **UPC:** 8588005808668
- **SKU:** UD2RCBxAWS

## Description

The Grand Power Q100 Mk23 is a semi-automatic handgun chambered in 9mm with a 4.25-inch stainless rotating barrel. It has a 15+1 round capacity and uses a striker-fired direct blowback operating system. The slide is optic-ready with serrations, and the steel frame includes an accessory rail and beavertail, finished in black throughout.

### Key Specifications
- **Brand**: Grand Power
- **Model**: Q100 Mk23
- **Caliber**: 9mm
- **Action**: Semi Auto
- **Capacity**: 15+1
- **Barrel Length**: 4.25 inches
- **Color/Finish**: Black

### Detailed Features
- 4.25-inch stainless rotating barrel
- Optic-ready serrated slide
- Steel frame with accessory rail
- Beavertail grip safety configuration
- Striker-fired direct blowback operation with textured grip

## Frequently Asked Questions

**Q: What caliber is the Q100 Mk23?**

A: The Q100 Mk23 is chambered in 9mm.

**Q: Who makes the Q100 Mk23?**

A: The Q100 Mk23 is made by Grand Power.

**Q: What type of firearm is the Q100 Mk23?**

A: It is a semi-automatic handgun with a striker-fired direct blowback operating system and a steel frame.

**Q: What is the barrel length of the Q100 Mk23?**

A: The Q100 Mk23 has a 4.25-inch stainless rotating barrel.

**Q: How many rounds does the Q100 Mk23 hold?**

A: It has a 15+1 round capacity.

**Q: Is the Q100 Mk23 optic-ready?**

A: Yes, the Q100 Mk23 has an optic-ready serrated slide.

**Q: Where can I buy the Q100 Mk23?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the Grand Power Q100 Mk23 often lead with the rotating barrel as the defining characteristic. The mechanism is smooth and contributes to a noticeably softer perceived recoil cycle compared to standard tilt-barrel designs. The 15+1 capacity in 9mm is competitive, and the optic-ready slide makes mounting a red dot straightforward without milling.

The steel construction makes the Q100 Mk23 heavier than polymer-framed competitors, which some shooters see as a benefit for recoil management and others see as a drawback for all-day carry. The beavertail and textured grip get good marks for hand placement and control during strings of fire. Fit and finish quality from Grand Power is generally well-regarded, though the brand's limited US distribution can make parts and service harder to access.

The striker-fired direct blowback system draws some skepticism from those accustomed to short-recoil designs, and the trigger feel polarizes opinion. Some find it crisp; others want a lighter break. The accessory rail is functional and accommodates common light/laser units without issue.

## Pricing

**8 offers available**

| Vendor | Price |
|--------|-------|
| Classicfirearms Com | $599.00 |
| Buds Gun Shop | $599.00 |
| Impactguns Com | $599.00 |
| Grabagun Com | $599.00 |
| Shootingsurplus Com | $599.00 |
| Selwayarmory Com | $599.00 |
| Centerfiresystems Com | $599.99 |
| Globalordnance Com | $616.99 |

## Similar Products

- [Grand Power K100 Mk23 9mm 4.25in Black](https://gunsnation.com/p/grand-power-k100-mk23-9mm-4-25in-black/UD2RCBxAW4)
- [Grand Power Q1S MK23 9mm 3.66in](https://gunsnation.com/p/grand-power-q1s-mk23-9mm-3-66in/UD2RCBxju2)
- [Grand Power Q1 MK23 9mm 3.66in](https://gunsnation.com/p/grand-power-q1-mk23-9mm-3-66in/UD2RCBxAWZ)
- [Grand Power P1S MK23 9mm 3.66in Matte Black](https://gunsnation.com/p/grand-power-p1s-mk23-9mm-3-66in-matte-black/UD2RCBxjtv)
- [Grand Power P1 MK23 9mm 3.66in Matte Black](https://gunsnation.com/p/grand-power-p1-mk23-9mm-3-66in-matte-black/UD2RCBxAWB)
- [Grand Power X-Calibur MK23 9mm 4.8in Blue/Black](https://gunsnation.com/p/grand-power-x-calibur-mk23-9mm-4-8in-blue-black/UD2RCBxAT6)

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