Increase the capacity of your TX3 HDA1, Titan or Hammer 12 Gauge series shotguns with this magazine tube extension. Easily installs in seconds with no permanent modification to the firearm.
- Increases Magazine Tube Capacity to 6+1 with 2 3/4" Shells
- Gunbroker Button:
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- Guns Button:
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- Dealer Button:
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Reviews
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Works on 870 type mag tubes!!!
I got this to put on an SDS shotgun (it fits) but also fits 870 and clones!!!. Add a Wolff spring and it is Cheapest extension for 870s out there.