# CMMG 22" Precision 5.56 Sport Rifle - High Capacity & Accuracy

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

## Specifications

- **Caliber:** 5.56 NATO
- **Barrel Length:** 22"
- **Capacity:** 30 rounds
- **UPC:** 815835010274
- **SKU:** UCEMWGYny

## Description

The CMMG 55A8ECB is a 5.56 modern sporting rifle with a 22-inch barrel, chambered for the kind of precision work where barrel length actually matters. The extra length improves muzzle velocity and gives you a longer sight radius, which translates to tighter groups at distance compared to the more common 16-inch carbines.

### Key Specifications
- **Barrel Length:** 22 inches
- **Caliber:** 5.56
- **Capacity:** 30 rounds
- **Condition:** New in Box
- **Manufacturer:** CMMG
- **Model Number:** 55A8ECB
- **Type:** Modern Sporting Rifle
- **UPC:** 815835010274

The 30-round magazine is standard. At 22 inches it's longer than a typical carbine, so it's less ideal for confined spaces but well suited for range work, target shooting, and hunting at moderate distances. The 5.56 NATO / .223 Rem chambering keeps recoil manageable and ammunition widely available.

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the CMMG 55A8ECB generally come away satisfied, particularly those who picked it specifically for the longer barrel. Accuracy at distance gets mentioned often. Shooters report tight groups in precision drills and at the range where the 22-inch barrel has room to stretch. The 30-round capacity draws straightforward praise for fewer interruptions during extended sessions.

Build quality feedback is mostly positive. The rifle feels solid, and CMMG's construction is consistently described as reliable. A few users note specific components, sights or grips, that they swapped out for personal preference, which is normal for the platform.

The 22-inch barrel does divide opinion: some users specifically sought out the longer format for target and varmint work, while others find the overall length a tradeoff for range-only use. On value, the CMMG tends to land in the mid-range tier, not the cheapest AR on the shelf, but most users feel the build quality justifies the price. Customization gets discussed as well; the standard AR-15 platform means aftermarket support is deep.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| Grabagun Com | $1122.99 |

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