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Choate Tool Remington 870/1100/1187/VersaMax Extension Up to 16% Off w/ Free Shipping — 7 models

Choate Tool Remington 870/1100/1187/VersaMax Extension, 12 gauge +2 rounds, CMT-01-04-06
Choate Tool Remington 870/1100/1187/VersaMax 8 Shot Matte Blue Extension 12 gauge, CMT-01-04-07
Choate Tool Remington 870/1100/1187/VersaMax 9 Shot extension 12 gauge +4 rounds, CMT-01-04-04
Choate Tool Remington 870/1100/1187/VersaMax 9 Shot Matte Blue Extension 12 gauge +4 round, CMT-01-04-08
Choate Tool Remington 870/1100/1187/VersaMax 10Shot Matte, 12 Gauge, CMT-01-04-09
Choate Tool Remington 870/1100/1187/VersaMax Extension, 12 gauge +5, CMT-01-04-05
Choate Tool Remington 870/1100/1187/VersaMax Extension, 20 Gauge 7 Shot Extension +2 rounds, CMT-01-04-13
Choate Tool Remington 870/1100/1187/VersaMax Extension, 12 gauge +2 rounds, CMT-01-04-06
Choate Tool Remington 870/1100/1187/VersaMax 8 Shot Matte Blue Extension 12 gauge, CMT-01-04-07
Choate Tool Remington 870/1100/1187/VersaMax Extension, 12 gauge +2 rounds, CMT-01-04-06
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Choate Tool Remington 870/1100/1187/VersaMax Extension, 12 gauge +2 rounds, CMT-01-04-06
Choate Tool Remington 870/1100/1187/VersaMax 8 Shot Matte Blue Extension 12 gauge, CMT-01-04-07
2 of 9 images
Choate Tool Remington 870/1100/1187/VersaMax 8 Shot Matte Blue Extension 12 gauge, CMT-01-04-07
Choate Tool Remington 870/1100/1187/VersaMax 9 Shot extension 12 gauge +4 rounds, CMT-01-04-04
3 of 9 images
Choate Tool Remington 870/1100/1187/VersaMax 9 Shot extension 12 gauge +4 rounds, CMT-01-04-04
Choate Tool Remington 870/1100/1187/VersaMax 9 Shot Matte Blue Extension 12 gauge +4 round, CMT-01-04-08
4 of 9 images
Choate Tool Remington 870/1100/1187/VersaMax 9 Shot Matte Blue Extension 12 gauge +4 round, CMT-01-04-08
Choate Tool Remington 870/1100/1187/VersaMax 10Shot Matte, 12 Gauge, CMT-01-04-09
5 of 9 images
Choate Tool Remington 870/1100/1187/VersaMax 10Shot Matte, 12 Gauge, CMT-01-04-09
Choate Tool Remington 870/1100/1187/VersaMax Extension, 12 gauge +5, CMT-01-04-05
6 of 9 images
Choate Tool Remington 870/1100/1187/VersaMax Extension, 12 gauge +5, CMT-01-04-05
Choate Tool Remington 870/1100/1187/VersaMax Extension, 20 Gauge 7 Shot Extension +2 rounds, CMT-01-04-13
7 of 9 images
Choate Tool Remington 870/1100/1187/VersaMax Extension, 20 Gauge 7 Shot Extension +2 rounds, CMT-01-04-13
Choate Tool Remington 870/1100/1187/VersaMax Extension, 12 gauge +2 rounds, CMT-01-04-06
8 of 9 images
Choate Tool Remington 870/1100/1187/VersaMax Extension, 12 gauge +2 rounds, CMT-01-04-06
Choate Tool Remington 870/1100/1187/VersaMax 8 Shot Matte Blue Extension 12 gauge, CMT-01-04-07
9 of 9 images
Choate Tool Remington 870/1100/1187/VersaMax 8 Shot Matte Blue Extension 12 gauge, CMT-01-04-07

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Questions & Answers
Do the 8 and 10 shot tubes extend past the barrel?

It depends on what length barrel you have. Without that information your question can't be answered.

by Schizuki, Verified Owner, November 19, 2025
Will this product fit a Remington 870dm? Expert Answer

No, the Remington 870 DM uses a detachable box magazine. The magazine tube is non-functional and works as a guide for the slide.

by Ethan, Gear Expert, June 19, 2023
View All Q&A You Have a Question? Ask!
Customer Reviews
Most Recent Reviews
Works as advertised. by Dan, Verified Owner, June 14, 2026
No complaints. Works as advertised. Haven’t had any issues with the +2 extension. The rounds feed just fine, and the finish in it is nice.
Most Recent Reviews
Choate 870 Extension by Mikey, Verified Owner, May 3, 2025
Extra 12 gauge rounds is always a good thing ! Easy to install ready to go.
Most Recent Reviews
Works but not square to threads by Matt, Verified Owner, October 17, 2024
This is my second one of these tubes. Both this brand. One on an LT20 20ga Remington 1100. This one on an older 12ga Remington 1100. They both attach and work well. No hangups, load well, run well. That said, as you tighten the tube and nut you can w...
Read More...
Most Recent Reviews
12 Gauge Six-Shooter by Mikey C., Verified Owner, September 17, 2024
What a great addition to my home/property defense arsenal. The Choate +2 extension for my American Tactical 870 Clone fit perfectly. The installation instruction were clear, well written, and helpful.
Most Recent Reviews
12 Guage Six-Shooter by Mikey C., Verified Owner, September 17, 2024
The Choate +2 extension tube for my American Tactical 870 clone is a perfect no-gunsmithing improvement to my tactical shotgun for home and property defense. I like the no-tip follower a lot. Big improvement over the OEM follower.
Most Recent Reviews
Great extended mag by jack, Verified Owner, September 7, 2024
the extended mag was easy to install (follow directions)and added 2 extra rounds to my home defense 870. Do I need them? Maybe. Better to have and not need than to need and not have. Good value.
Read All 15 Reviews
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  • Choate Tool Remington 870/1100 Lightweight 20 Gauge 10 Shot Extension +5 rounds, CMT-01-04-35
As low as $111.98
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Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Choate Tool Remington 870/1100/1187/VersaMax Extension

The Choate Tool Remington 870/1100/1187/VersaMax Extension was created in order to be the best item for any person trying to find a high quality selection..image

These Shotgun Magazine Extensions from the expert product experts at Choate Tool are designed using dependable and efficient materials, in order to supply you with a product which is going to be effective for a long time. Manufactured using some of the very best accessible materials and design, these unique Shotgun Magazine Extensions from the product specialists at Choate Tool can last you an unbelievably long time.

Choate Tool has been developing superior quality products for a number of years, and the Choate Tool Remington 870/1100/1187/VersaMax Extension is their very own means of demonstrating exactly how much they are concerned.

Right here at OpticsPlanet, we ensure that it is our obligation to obtain the most suitable product for all of your needs, and featuring the Choate Tool Remington 870/1100/1187/VersaMax Extension is a thing that we are happy to offer.

Specifications for Choate Tool Remington 870/1100/1187/VersaMax Extension:

Manufacturer: Choate Tool
Caliber: 12 Gauge
Condition: New
Country of Origin: USA

Features of:

  • Magazine Extension adds 7,8, 9 or 10 shots
  • Machined from steel

Package Contents:

  • Choate Tool Remington 870/1100/1187/VersaMax Extension
  • Base clamp
  • High visibility shell follower
  • Long spring

Choate Tool Remington 870/1100/1187/VersaMax Extension Orderable Models

List of Orderable Models

  • Choate Tool Remington 870/1100/1187/VersaMax Extension, 12 gauge +2 rounds, CMT-01-04-06 , MPN: CMT-01-04-06 , UPC: 681920833918 , Code: OP3-MZX-CHTL35-CMT-01-04-06-7RD
  • Choate Tool Remington 870/1100/1187/VersaMax 8 Shot Matte Blue Extension 12 gauge, CMT-01-04-07 , MPN: CMT-01-04-07 , UPC: 681920833925 , Code: OP3-MZX-CHTL35-CMT-01-04-07-8RD
  • Choate Tool Remington 870/1100/1187/VersaMax 9 Shot extension 12 gauge +4 rounds, CMT-01-04-04 , MPN: CMT-01-04-04 , UPC: 681920833895 , Code: OP3-MZX-CHTL35-CMT-01-04-04-9RD
  • Choate Tool Remington 870/1100/1187/VersaMax 9 Shot Matte Blue Extension 12 gauge +4 round, CMT-01-04-08 , MPN: CMT-01-04-08 , UPC: 681920833932 , Code: OP3-MZX-CHTL35-CMT-01-04-08-9RD
  • Choate Tool Remington 870/1100/1187/VersaMax 10Shot Matte, 12 Gauge, CMT-01-04-09 , MPN: CMT-01-04-09 , UPC: 681920833949 , Code: OP3-MZX-CHTL35-CMT-01-04-09-10RD
  • Choate Tool Remington 870/1100/1187/VersaMax Extension, 12 gauge +5, CMT-01-04-05 , MPN: CMT-01-04-05 , UPC: 681920833901 , Code: OP3-MZX-CHTL35-CMT-01-04-05-10RD
  • Choate Tool Remington 870/1100/1187/VersaMax Extension, 20 Gauge 7 Shot Extension +2 rounds, CMT-01-04-13 , MPN: CMT-01-04-13 , UPC: 681920833970 , Code: OP3-MZX-CHTL35-CMT-01-04-13-7RD
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