# Titanium Gray Resolute 300 MK4 - Semi-Auto 5.56 NATO Rifle

**Brand:** CMMG
**Category:** Semi-Automatic Rifles
**Caliber:** 5.56 NATO

## Specifications

- **Caliber:** 5.56 NATO
- **Barrel Length:** 16.1"
- **Capacity:** 30 rounds
- **Finish:** TITANIUM GRAY CERAKOTE
- **Weight:** 102.4 oz
- **UPC:** 816422024155
- **SKU:** UCEN9zbvn

## Description

The Titanium Gray Resolute 300 MK4 is a 5.56x45mm NATO semi-automatic rifle with a 16.1-inch barrel, 30-round capacity, and Titanium Gray Cerakote finish. At 6.4 lbs., it sits on the lighter end for an AR-pattern rifle of this configuration.

### Key Specifications
- **UPC:** 816422024155
- **Caliber:** 5.56X45MM NATO
- **Action:** Semi Automatic
- **Capacity:** 30 Rounds
- **Barrel Length:** 16.1 inches
- **Weight:** 6.4 lbs.
- **Finish:** Titanium Gray Cerakote

### Detailed Features
- **Semi-Automatic Action**: Standard AR-pattern operation with quick follow-up capability.

- **30-Round Magazine**: Standard capacity for the platform.

- **16.1-Inch Barrel**: Just over the 16-inch legal minimum for a non-SBR configuration. Balances maneuverability with adequate velocity for 5.56 NATO loads.

- **6.4 lbs.**: Light for the category, which reduces fatigue during longer range sessions or field use.

- **Titanium Gray Cerakote**: Corrosion-resistant finish; the color is noticeably different from standard black and holds up well to wear.

The MK4 platform accepts standard AR-compatible accessories and aftermarket parts.

## Frequently Asked Questions

**Q: What caliber is the CMMG Resolute 300 MK4?**

A: It is chambered in 5.56x45mm NATO.

**Q: What is the barrel length of the CMMG Resolute 300 MK4?**

A: It has a 16.1-inch barrel.

**Q: How many rounds does the CMMG Resolute 300 MK4 hold?**

A: It has a 30-round capacity.

**Q: What type of firearm is the CMMG Resolute 300 MK4?**

A: It is a semi-automatic rifle in an AR-pattern configuration.

**Q: What does the CMMG Resolute 300 MK4 weigh?**

A: It weighs 6.4 lbs., which is on the lighter end for an AR-pattern rifle of this configuration.

**Q: Where can I buy the CMMG Resolute 300 MK4?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the Titanium Gray Resolute 300 MK4 are generally positive, with a few practical caveats.

Build quality and reliability get consistent praise. The rifle cycles smoothly and holds up in varied shooting conditions. The Titanium Gray Cerakote finish gets favorable comments for both its look and durability. It stands out compared to standard black rifles, and owners report it resists wear well.

Accuracy is well-regarded for the platform and price range. The semi-auto action is responsive and handles range and field use without issues.

Weight is sometimes flagged. At 6.4 lbs. it's relatively light, which most users see as an advantage, though a few note that with optics and accessories mounted the total weight climbs quickly.

Pricing draws some discussion. Some buyers feel it's worth it given the finish and build quality, while others benchmark it against lower-priced AR alternatives.

Customization conversations are common in this category; owners discuss optics, furniture, and parts upgrades, which is standard for the AR platform.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| Guns Com | $1391.99 |

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