# Rock Island MK9 Melik: 9mm Semi-Auto, Versatile & Reliable Pistol

**Brand:** Rock Island Armory
**Category:** Full Size Handguns
**Caliber:** 9mm

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 4.9"
- **Capacity:** 15 rounds
- **Finish:** Black Melotine
- **Weight:** 32 oz
- **Overall Length:** 8.4"
- **UPC:** 812285029092
- **SKU:** UCEIe1CWy

## Description

The Rock Island Armory MK9 is a double/single-action semi-automatic pistol chambered in 9mm with a black Melotine finish and black polymer grips. This variant ships with a 15-round magazine for a capacity of 15+1.

### Key Specifications
- **Manufacturer:** Rock Island Armory
- **Family:** Melik Series
- **Model:** MK9
- **Type:** Semi-Auto Pistol
- **Action:** Double / Single Action
- **Caliber:** 9mm
- **Finish:** Black Melotine (Applied Finish)
- **Stock/Grips:** Black Polymer Grips

#### Dimensions & Capacity:
- **Barrel Length:** 4.9"
- **Overall Length:** 8.4"
- **Rate of Twist:** 1-in-16"
- **Capacity:** 15 + 1 rounds (Includes one 15 rd. magazine)

#### Additional Features:
- **Sights:** Fixed Sights
- **Weight:** 2 lbs.
- **Safety Features:** Slide-Mounted Safety/Decocker

### Features
Double/single action gives you the option to fire from a decocked position with a longer double-action pull, transitioning to shorter single-action for follow-up shots. The slide-mounted safety doubles as a decocker for safely lowering the hammer after chambering a round, a useful feature for carry or storage.

Fixed sights are low-maintenance and snag-free. The polymer grips are comfortable for extended handling, and at 2 lbs. unloaded the pistol is easy to hold during range sessions. The 4.9" barrel and 8.4" overall length put it in full-size territory.

### Use Cases
The 15+1 capacity makes this variant well-suited for home defense or range use where higher round counts are preferred. It also works for concealed carry in appropriate holsters given the 8.4" length. The DA/SA action with decocker is a traditional configuration that many shooters with service pistol backgrounds will find familiar.

## What Customers Say

*AI-generated insights from customer reviews*

Feedback on the Rock Island MK9 Melik with 15-round capacity follows consistent themes across the broader MK9 line.

Reliability is the most cited strength. Owners report dependable function with common 9mm ammunition loads, and the pistol holds up well through regular range sessions and self-defense drills.

Versatility comes up frequently. The combination of home defense capability, compact-enough carry dimensions, and range usability makes it a practical multi-purpose choice. Build quality is described as solid, with a sturdy feel in hand that gives shooters confidence.

Accuracy is rated positively across different distances, with the 4.9" barrel providing adequate sight radius for practical shooting. Ergonomics are generally comfortable, though a small number of users find the grip slightly thick compared to slimmer single-stack 9mm options.

The price point is consistently mentioned as a strength. The MK9 delivers functional performance at a competitive price, which makes it accessible to new buyers and useful as a secondary or training pistol for experienced shooters.

On the negative side, some users note the pistol runs slightly heavier than other compact 9mm options when fully loaded. Aesthetic preferences vary. The design is practical but not visually distinctive.

## Pricing

**2 offers available**

| Vendor | Price |
|--------|-------|
| Kygunco Com | $488.99 |
| Guns Com | $515.99 |

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