Description
Used in conjunction with the 12 gauge extension tube nut, this tube kit will add nine rounds to your existing magazine capacity.
All capacities are measured using 2.75" star-crimped shells; for use with 3" or 3.5", increase your selection by one or two rounds.
Kits ship with extension tube, tube cap, and full-length spring (+1 tubes have an integral cap and will not include a separate cap). To determine the length of the extension in relation to your shotgun, visit the MXT Fit Guide.
THIS PRODUCT REQUIRES AN MXT EXTENSION TUBE NUT TO BE INSTALLED ON YOUR SHOTGUN -- THIS TUBE KIT WILL NOT ATTACH WITHOUT THE NUT.
Features :
- Extension Tube
- Tube Cap
- Full-Length Spring
- Anodized 6061 Aluminum