SDS Imports TX3 1-Round Magazine Tube Extension

This magazine tube extension is designed for TX3-series shotguns to provide a simple, non-permanent capacity increase. It adds one round to the magazine tube and is reported to increase overall capacity to 5+1. The extension installs quickly and does not require permanent modification to the firearm. Constructed from steel, it is intended as a straightforward upgrade for shooters seeking an incremental capacity increase.

Key Specifications

• The model is TX3.
• Adds 1 round to the magazine tube.
• Increases magazine capacity to 5+1.
• Compatible with TX3 HDA1, Titan, and Hammer 12 gauge series shotguns (as reported in product text).
• Constructed from Steel.
• The listed weight is 0.205.
• Installs in seconds with no permanent modification to the firearm.

For shooters who prefer practical, reliable upgrades, this TX3 magazine tube extension delivers a quick and reversible capacity change with minimal complexity. Its simple installation and steel construction make it an unobtrusive addition for range or field use when an extra round is desired.