Is the Magpul SGA stock compatible with the Remington 870?

Yes, the Magpul SGA stock is specifically designed to fit all standard 12-gauge Remington 870 models.

Does the Magpul shotgun stock reduce recoil?

Yes, the Magpul SGA stock is engineered with an ergonomic design that improves recoil control and shooter comfort.

Can I install the SGA stock myself?

Yes, the SGA stock is a drop-in replacement and can be installed with basic tools in just a few minutes.

What shotguns does the Magpul SGA stock support?

The SGA stock is available for Remington 870 and Mossberg 500/590 12-gauge shotguns only.

Magpul Shotgun Stock – SGA for Remington 870 & Mossberg 500/590

**Magpul SGA Stock – Mossberg 500/590/590A1 Shotgun** $109.20

**Magpul SGA Stock - Remington 870 Shotgun** $109.20

**Magpul SGA Stock & Forend Kit - Mossberg 590/590A1 Shotgun w/ MSP Cleaing Cloth** $126.26

**Magpul SGA Stock & Forend Kit - Remington 870 Shotgun w/ MSP Cleaing Cloth** $126.26

**Magpul SGA Receiver Sling Mount – Remington 870 SGA Stock** $18.95

**Magpul SGA Receiver Sling Mount – Mossberg 500/590/590A1 SGA Stock (MAG492)** $18.95

**Magpul Hunter / SGA Low Cheek Riser Kit** $18.95

**Magpul SGA / Hunter High Cheek Riser Kit** $18.95

**Magpul SGA OEM Butt-Pad Adapter** $12.30

Magpul Shotgun Stock – SGA Upgrades for Remington 870 & Mossberg 500

Looking for a durable, adjustable, and modular shotgun stock that upgrades performance without sacrificing reliability? The Magpul SGA Stock delivers just that — a drop-in upgrade for your Remington 870 or Mossberg 500/590 built for tactical users, home defense, hunters, and recreational shooters alike.

Designed to improve ergonomics, recoil control, and sling compatibility, the SGA is a go-to solution trusted by professionals and DIY builders nationwide.

🔧 Why Choose the Magpul SGA Stock?

Fits Right Out of the Box
Compatible with both Remington 870 and Mossberg 500/590 models. No gunsmithing required.

Fully Adjustable LOP
Tailor your length of pull (LOP) from 12.5" to 14.5" using included spacers for optimal shoulder fit.

Recoil-Reducing Design
The internal geometry and enhanced grip profile help manage recoil and improve shot follow-through.

Ambidextrous QD Sling Mounts
Supports multiple sling configurations for tactical carry or field use.

Drop-In Simplicity
Installs with basic tools in minutes and fits factory receivers with a rock-solid lockup.

Customizable Cheek Risers
Optional cheek risers help align your eye perfectly with optics or ghost ring sights.

🔍 Which Models Does It Fit?

Remington 870: All standard 12-gauge variants
Mossberg 500/590/590A1: Compatible with 12-gauge shotguns only

Not for use with .20 gauge or other non-standard frames. Always confirm model compatibility before ordering.

🛠️ Optional Accessories

Pair your SGA stock with other Magpul accessories for a full upgrade:

Magpul M-LOK Forends: Add a flashlight or grip for better control
SGA Receiver Sling Mounts: Available for both Remington and Mossberg models
Cheek Riser Kits: Low and high-profile versions available for optics use

🛒 Why Buy from Mounts Plus?

✔ Authorized Magpul dealer — all parts are genuine and backed by the manufacturer
✔ Expert customer support from real shooters
✔ Fast shipping and secure checkout
✔ Trusted by the firearms community since 1994

📦 What’s in the Box?

1x Magpul SGA Stock (choose Remington or Mossberg version)
4x LOP spacers
Mounting hardware
Installation instructions

Upgrade your pump-action shotgun today with the Magpul SGA Stock — and turn a classic into a modern, mission-ready tool.