About this item
The 20" genuine factory-brand Remington Model 870 12-Gauge Magazine Extension Kit increases mag tube capacity by three extra rounds. The dependable, factory-made magazine extension provides additional round capacity for tactical operations and competition. Use this 20" Remington magazine extension at the gun range or out in the woods for versatility and convenience. Fewer reloads means more time practicing your aim. All-steel extension tubes attach directly to the end of the magazine tube. Installation is easy and requires few tools. The included magazine clamp attaches around the barrel and the extension for added support. The magazine spring is formed from high-strength music wire that resists "set" and won't weaken over time. This kit includes the tube assembly, swivel assembly, extension spring and couple. All components you need to use the blued, +3 Rounds 20" Remington 870 Magazine Extension Kit.
Remington Model 870 20" Magazine Extension Kit, +3 Rounds, Blued:
- Fits Remington 870 12-gauge only
- Extends magazine chamber to increase its round capacity by three extra shots
- Includes tube assembly, swivel assembly with screw, magazine extension spring and coupling
- 20" Remington magazine extension comes with a blued finish
- Limited lifetime warranty
- Model# 19421
|Multi Pack Indicator:||No|
|Battery Type:||Does Not Contain a Battery|
|Shipping Weight (in pounds):||1.25|
|Product in Inches (L x W x H):||6.75 x 5.0 x 1.75|
|Assembled in Country of Origin:||USA|
|Origin of Components:||USA|
Ask a question
If you would like to share feedback with us about pricing, delivery or other customer service issues, please contact customer service directly.
Walmart does not sponsor, recommend or endorse any third party product or service, or any customer ideas or advice.
Questions will be checked against our question guidelines and posted within five to seven business days.