Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Government Export Restriction Government Export Restriction
Government Restriction Government Restriction
Questions & Answers
DOES THIS TUBE REPLACE THE FACTORY ORIGINAL TUBE OR IS IT AN EXTENSION THAT ATTACHES TO THE EXISTING TUBE? WILL IT FIT 22 INCH BARREL? Expert Answer

This is a tube extension. It doesn't replace the original tube but rather threads to where the cap does on the existing tube.

by Kurt Colbourne, Gear Expert, March 6, 2023
Will it fit Stevens 320 Expert Answer

The Choate Tool Winchester 1200/1300/ Ranger 120 & Defender 9 Shot Magazine Extension will not fit a Stevens 320.

by Hunter, Gear Expert, October 7, 2022
Customer Reviews
Helpful Positive Review
Works good holds a lot of ammo no jams would buy again looks mean!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
1/2 found this helpful
Read 1 Review
Finish:
Blued
Magazine Capacity:
9 Round
Condition:
New

Code: OP3-MZX-CHTL332-CMT-03-04-04-9RD

MPN: CMT-03-04-04

UPC: 681920834915

List: $69.99Save $6.00
$63.99

made-in-usa-flag Made in USA

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 Winchester 1200/1300/ Ranger 120 & Defender 9 Shot Magazine Extension

Increase your fire power to 9 rounds with our shotgun magazine extension kits. These extensions are great for law enforcement officers and competition shooters in reducing the time to reload. They are also a must for home protection.image

These kits are constructed of solid blued steel and come with spring, base clamp & follower.

Kit includes :

1 Magazine Extension 7,8, 9 or 10 shot,

1 Base Clamp

1 High Visibility Shell Follower.

9 Shot Model fits 24? barrel or longer.

Specifications for Choate Tool Winchester 1200/1300/ Ranger 120 & Defender 9 Shot Magazine Extension:

Manufacturer: Choate Tool
Finish: Blued
Magazine Capacity: 9 Round
Condition: New
Country of Origin: USA

Features of Choate Tool Winchester 1200/1300/ Ranger 120 & Defender 9 Shot Magazine Extension

  • steel construction. Includes mag extension, mag tube spring, High Visibility Shell Follower and clamp.

Package Contents:

  • Choate Tool Winchester 1200/1300/ Ranger 120 & Defender 9 Shot Magazine Extension

Choate Tool Winchester 1200/1300/ Ranger 120 & Defender 9 Shot Magazine Extension Orderable Models

List of Orderable Models

  • Choate Tool Winchester 1200/1300/ Ranger 120 & Defender 9 Shot Magazine Extension,12 Gauge, CMT-03-04-04 , MPN: CMT-03-04-04 , UPC: 681920834915 , Code: OP3-MZX-CHTL332-CMT-03-04-04-9RD

Choate Tool Winchester 1200/1300/ Ranger 120 & Defender 9 Shot Magazine Extension Unavailable & Discontinued Models

List of Unorderable Models

  • USED Choate Tool Winchester 1200/1300/ Ranger 120 & Defender 9 Shot Magazine Extension,12 Gauge, CMT-03-04-04, EDEMO3, Used, Condition Fair, Scratches , MPN: CMT-03-04-04-EDEMO3 , Code: OP3-MZX-CHTL332-CMT-03-04-04-9RD-EDEMO-SC-D
Compare (0)