The Seige mod is one of the latest additions to the Immortal Modz family, featuring a similar design as the Grip Mod with a little more style and a bit more compact. Included with the Siege are a 25mm Top Hat and a 28.5mm Top Hat that giving you a variety of options to pair with any RDA you desire.
Compatible with 18650, 20650, or 21700 batteries.
Constant Contact Button
Tellurium Copper Contacts
Recessed Firing Bar
Bottom Locking Mechanism