Save Now: This item is on clearance and has been reduced by 35%.
Expand your round capacity to 7-Shots with ATI’s Aluminum Mag Extensions for Winchester 1200/1300 Shotguns.
- Holds an Additional Two 2 ¾” Shotgun Shells
- Constructed of Military Type III Anodized, 6061 T6 Aluminum
- Virtually Indestructible
- Minimum Barrel Length of 18.5” for 7 Shot Extension
- New Spring
- Easy Installation
- Ratchet Base for Tight Fit
- Banding Around Base to Distinguish Between Winchester (3 Bands) and Remington (2 Bands) Mag Extensions
- Manufactured in the USA
- Limited Lifetime Warranty
Fits 12 Ga Winchester 1200/1300 Shotguns
Note Holds 2 ¾” Shotgun Shells