# Mossberg SA-20 Semi-Auto 20GA Shotgun - Lightweight Tactical Black

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

## Specifications

- **Caliber:** 20 Gauge
- **Barrel Length:** 20"
- **Capacity:** 5 rounds
- **Finish:** Matte Blued
- **Weight:** 92 oz
- **Overall Length:** 39.5"
- **UPC:** 884110757807
- **SKU:** UCFZ2sdgN

## Description

The Mossberg SA-20 is a semi-automatic 20-gauge shotgun with a 20-inch barrel, fixed pistol grip stock, and fiber optic/ghost ring sight combination. At 5.75 lbs. and 39.5 inches overall, it's one of the lighter options in the semi-auto 20-gauge category. The matte blued finish and black synthetic furniture keep the profile understated.

### Key Specifications
- **Brand:** Mossberg
- **Model:** SA-20
- **UPC:** 884110757807
- **Gauge:** 20 GA
- **Action:** Semi-Automatic
- **Capacity:** 4+1 Rounds
- **Barrel Length:** 20 inches
- **Overall Length:** 39.5 inches
- **Weight:** 5.75 lbs.
- **Chamber Size:** 3 inches
- **Sights:** Fiber Optic Front & Ghost Ring Rear

### Detailed Features

1. **Lightweight Construction**: 5.75 lbs. is light for a semi-auto shotgun, reducing fatigue on long hunts or range sessions.

2. **Fiber Optic / Ghost Ring Sights**: The fiber optic front pairs with a ghost ring rear for quick target acquisition, particularly useful in lower light.

3. **Fixed Pistol Grip Stock**: Provides a consistent hold and aids in recoil management.

4. **Semi-Automatic Action**: Cycling is handled by the action, softening felt recoil versus a pump and enabling faster follow-up shots.

5. **Matte Blued Finish**: Corrosion-resistant and low-glare.

## Frequently Asked Questions

**Q: What gauge is the Mossberg SA-20?**

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

**Q: What is the barrel length of the Mossberg SA-20?**

A: It has a 20-inch barrel.

**Q: How many rounds does the Mossberg SA-20 hold?**

A: It has a 4+1 capacity.

**Q: What type of firearm is the Mossberg SA-20?**

A: It is a semi-automatic shotgun with a fixed pistol grip stock and a matte blued finish on black synthetic furniture.

**Q: What sights does the Mossberg SA-20 have?**

A: It ships with a fiber optic front sight and a ghost ring rear sight.

**Q: Who makes the SA-20?**

A: The SA-20 is made by Mossberg.

**Q: Where can I buy the Mossberg SA-20?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

The SA-20 gets consistent praise for its light weight. At 5.75 lbs. it's easier to carry through a day of upland hunting than heavier alternatives, and the 20-gauge recoil is mild enough that younger shooters and those sensitive to recoil handle it without difficulty.

The semi-auto action is generally described as reliable and smooth. Many owners run it across a range of ammunition including light field loads and heavier hunting loads without issue.

Criticism most often involves feeding or ejection failures under heavy use or with certain ammunition brands. These appear to be sporadic rather than systematic, but they come up in enough reviews to be worth noting. Aftermarket accessory availability is another recurring point. The SA-20 has fewer options than more popular 12-gauge platforms. Some users also note that the light weight contributes to more muzzle rise during rapid fire compared to heavier shotguns.

## Pricing

**3 offers available**

| Vendor | Price |
|--------|-------|
| Grabagun Com | $643.99 |
| Primaryarms Com | $728.00 |
| Guns Com | $749.99 |

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