Advanced Technology Intl. ATI Win 1200/1300 +2 Fluted Alum. Mag Ext. w/ Swivel Stud Cap md: A5101674

ATI Winchester 1200/1300, 7 Shot, +2 Fluted Aluminiu Mag Extension with Swivel Stud Cap

Expand your Round Capacity to 7 shots with ATI's Aluminum Mag Extensions for 12 Ga Winchester 1200/1300 Shotguns.

Specifications:

- Holds an Additional 2 u 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
- Includes Magazine Spring
- Easy Installation
- Ratchet Base for Tight Fit
- New Fluted Design
- Includes Mag Extension Swivel Stud Cap
- Outside Diameter of the Extension is Engineered to Match the Diameter of the Shotgun Barrel Lug
- Manufactured in the USA
- Fits 12 Ga Winchester 1200/1300 Shotguns
- Holds 2 ¾" Shotgun Shells

Manufacturer: Advanced Technology Intl
Model: A5101674