Remington 870 Accessories | Tactical Upgrades & Aftermarket Parts

Q: Are these accessories compatible with all Remington 870 models?

Most are designed for 12-gauge Remington 870 shotguns including Tactical and Express models. Always check product details for exact fit.

Q: What upgrades are best for home defense?

A weapon light mount, sling attachment, and side saddle are the most recommended accessories for defensive setups.

Q: Can I increase the capacity of my Remington 870?

Yes. Magazine extension kits with clamps are available to securely boost round count.

Q: Do I need gunsmithing to install these upgrades?

Most Remington 870 upgrades are drop-in or install with basic tools, requiring no permanent modifications.

Q: Can I add optics to the Remington 870?

Yes. Rail and scope mounts allow you to install red dots, scopes, or other optics depending on your build.

Remington 870 Accessories | Tactical Upgrades & Aftermarket Parts

Bipods

Remington 870 Cleaning Kit

Remington 870 Forend

Heat Shields

Lights

Mounts

Remington 870 Rail

Remington 870 Shell Holder / Side Saddle

Sights

Remington 870 Sling

Remington 870 Stock

Tools

20 Gauge Accessories

Tactical Kits

Remington 870 Red Dot

Remington 870 Laser

Remington 870 Barrel

Remington 870 Magazine Extension

**Streamlight TL Racker - Remington 870** $169.29

**Mesa Tactical Side Saddle SureShell Carrier for Remington 870/1100/11-87 (6-Shell, 12-GA)** $87.18

**EGW Universal Sight Mount for Vortex Venom & Viper/Burris Fastfire with .670" Radius (includes RMS** $47.49

**CDM BMT with 3 slot rail - 20 GA Shotgun Flashlight Mount** $49.80

**L&M Single Ring Shotgun Magazine Tube Light Mount** $37.95

**Burris FastFire 3 - Red Dot Sight** $239.00

**ATI T3 Shotgun Stock for Mossberg, Remington, Winchester & More - 12-Gauge** $126.27

**Mesa Tactical SureShell Remington 870 Side Saddle Shell Carrier & Scope Mount - 5" (6-Shell, 12-GA)** $148.25

**Mesa Tactical Urbino Remington 870 Stock with Limbsaver Buttpad (12-GA, Black)** $140.49

**EGW Remington 870 Scope Mount / Picatinny Rail** $28.49

**Mesa Tactical LEO Gen II Telescoping Remington 870 Stock Adapter** $82.34

**Mesa Tactical High-tube Telescoping Remington 870 Stock Adapter** $233.54

**Mesa Tactical Lucy Mesa Tactical Lucy Remington 870 12 Gauge to 20 Gauge Stock Adapter** $24.18

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

**Mesa Tactical Side Saddle SureShell Polymer Carrier for Remington 870, 1100, 11-87 (6-Shell, 12-GA)** $58.11

**Mesa Tactical Urbino Remington 870 Stock with Limbsaver Buttpad and Cheek Riser** $169.57

**Uncle Mike's Remington Model 870 Express Magazine Cap with Swivel** $22.87

**Uncle Mike's Remington 870 & 870 Youth Sling Swivel Adapter** $22.87

**PRI Remington 870 Scope Mount / Picatinny Rail** $54.00

**Aim Sports Remington 870 Six Shot Shell Carrier** $12.95

**GRSC Remington 870 Sling Mount - Looped Ambidextrous Rear Sling Attachment** $30.00

**L&M Triple Rail Adapter & Shotgun Magazine Tube Mount** $55.00

**Weaver #429M Top Mount Base / Remington 870 Scope Mount (48454)** $9.50

The Remington 870 is one of the most iconic shotguns ever made, trusted for hunting, home defense, law enforcement, and competition. With the right upgrades, you can tailor it to your exact needs. At Mounts Plus, we carry a complete line of Remington 870 accessories—from tactical stocks and side saddles to optic mounts, magazine extensions, and recoil reduction systems.

Every part is designed to improve performance, reliability, and comfort. Whether you’re looking to build a tactical shotgun for defense, a 3-Gun competition-ready setup, or simply want better ergonomics for field use, our aftermarket parts give your 870 the flexibility it deserves.

Popular Remington 870 Upgrades

Stocks & Recoil Systems: Tactical, collapsible, and recoil-reducing stocks for better control.
Forends & Handguards: Rail and M-LOK options for mounting lights, lasers, or grips.
Side Saddles & Shell Holders: Keep extra shells on your gun for fast reloads.
Magazine Extensions: Increase capacity with durable extension kits and barrel clamps.
Optic & Rail Mounts: Add red dots, scopes, or accessory rails for customization.
Slings & Mounts: Carry your shotgun securely with QD or swivel-mounted slings.
Heat Shields & Protective Gear: Shield your barrel while adding a tactical edge.

Why Upgrade Your Remington 870?

The factory setup is reliable, but aftermarket Remington 870 tactical accessories unlock its full potential. A new stock with recoil pad can reduce fatigue, while a side saddle shell holder makes reloads faster and more efficient. Adding a mag extension with a clamp boosts capacity, and rail systems allow for lights or optics. These upgrades give you the ability to fine-tune your shotgun for any scenario—home defense, hunting, or duty use.

Lifestyle & Use Cases

Home Defense: Add a light mount, side saddle, and sling for quick readiness.
Law Enforcement & Tactical: Duty-grade parts built for speed, durability, and reliability.
Competition Shooting: Mag extensions and oversized controls to keep you competitive in 3-Gun.
Hunting & Outdoors: Lightweight stocks and sling systems for long days in the field.

FAQs

Q: Are these accessories compatible with all Remington 870 models?
A: Most are designed for 12-gauge Remington 870 shotguns, including Tactical and Express models. Always check product details for exact fit.

Q: What upgrades are best for home defense?
A: A light mount, sling, and side saddle are among the most recommended for defensive use.

Q: Can I increase the capacity of my Remington 870?
A: Yes. Magazine extension kits with clamps are available to boost round count securely.

Q: Do I need gunsmithing to install these upgrades?
A: Most accessories are drop-in or require basic tools, with no permanent modifications needed.

Q: Which upgrades help reduce recoil?
A: Stocks with integrated recoil pads or recoil reduction systems provide the best improvement in comfort and control.

Q: Can I add optics to the Remington 870?
A: Yes. With rail and scope mounts, you can add red dots, scopes, or other optics depending on your setup.