# TriStar Matrix Inertia G1 20 GA Walnut Semi-Auto Shotgun

**Brand:** TriStar
**Category:** Semi-Automatic Shotguns
**Caliber:** 20 Gauge

## Specifications

- **Caliber:** 20 Gauge
- **Barrel Length:** 26"
- **Capacity:** 5 rounds
- **Finish:** Blued
- **Weight:** 107.2 oz
- **Overall Length:** 49"
- **UPC:** 713780987514
- **SKU:** UCCZ7gHUo

## Description

The TriStar Matrix Inertia is a 20-gauge semi-automatic shotgun with a 26-inch barrel, 3-inch chamber, brown walnut stock, and inertia-driven action. It holds 5+1 rounds and measures 49 inches overall. The crossbolt safety is standard. Interchangeable chokes (Full, Modified, Improved Cylinder) are included.

### Key Specifications
- **Brand**: TriStar
- **Model Name**: Matrix Inertia
- **Caliber**: 20 GA
- **Action**: Semi-Auto
- **Capacity**: 5+1 rounds
- **Barrel Length**: 26 inches
- **Overall Length (OAL)**: 49 inches
- **Chamber Size**: 3 inches
- **Weight**: Approximately 6.7 lbs
- **Grip Type**: Standard
- **Trigger Type**: Standard
- **Safety Mechanism**: Crossbolt
- **Finish Color**: Brown Walnut

### Detailed Features
The inertia system uses recoil energy to cycle the action without gas ports or pistons, keeping the mechanism cleaner over extended use. Three choke tubes cover the range from open patterns for close-flushed upland birds to tighter patterns for longer shots.

At 26 inches, the barrel is a practical length for upland hunting, maneuverable in cover while still providing enough sight radius for accurate lead on flushing birds. The walnut stock provides a traditional look and holds up to field conditions.

## Frequently Asked Questions

**Q: What gauge is the TriStar Matrix Inertia?**

A: The Matrix Inertia is chambered in 20 gauge with a 3-inch chamber.

**Q: What is the barrel length of this TriStar Matrix Inertia?**

A: This version has a 26-inch barrel.

**Q: How many rounds does the TriStar Matrix Inertia hold?**

A: It has a 5+1 capacity.

**Q: What type of firearm is the TriStar Matrix Inertia?**

A: It is a semi-automatic shotgun with an inertia-driven action and crossbolt safety.

**Q: What chokes are included with the TriStar Matrix Inertia?**

A: It includes three interchangeable choke tubes: Full, Modified, and Improved Cylinder.

**Q: Who makes the Matrix Inertia?**

A: The Matrix Inertia is made by TriStar.

**Q: Where can I buy the TriStar Matrix Inertia?**

A: Compare current vendor offers on this page.

## What Reviewers Say

*Quoted verbatim from YouTube reviews. Each link opens the video at the moment quoted.*

> It doesn't like to load the high brass it will but it doesn't like it they're a little harder to get in there but they will load.
>
> — [BG Design and Soultions](https://www.youtube.com/watch?v=IJZMkrLL2wY&t=112s)

> There is one thing i found interesting on this gun is it's called the matrix.
>
> — [BG Design and Soultions](https://www.youtube.com/watch?v=IJZMkrLL2wY&t=45s)

## What Customers Say

*AI-generated insights from customer reviews*

The TriStar Matrix Inertia 20 GA walnut version draws generally positive feedback, particularly from upland hunters who want a traditional-looking semi-auto at a reasonable price. The walnut stock finish gets consistent positive remarks for aesthetics.

Reliability is rated as solid for most 20-gauge loads, with the typical inertia gun caveat about lighter loads potentially not cycling during break-in. The 6.7-lb weight is manageable for full-day hunts.

Some owners note the ergonomics don't quite match higher-priced semi-autos, and the break-in period for reliable cycling with all load types is the most common practical note. Overall the consensus is favorable as a value-oriented 20-gauge semi-auto.

## Pricing

**13 offers available**

| Vendor | Price |
|--------|-------|
| Buds Gun Shop | $536.99 |
| Gritrsports Com | $569.99 |
| RK Guns | $574.97 |
| Grabagun Com | $579.99 |
| Shootingsurplus Com | $588.83 |
| Kygunco Com | $596.75 |
| Centerfiresystems Com | $596.99 |
| Globalordnance Com | $607.32 |
| Impactguns Com | $607.89 |
| Palmettostatearmory Com | $614.99 |

*...and 3 more offers*

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