Olight BT2X extension tube for M2X UT Javelot
The Olight BT2X extension tube allows the use of two 18650 batteries in your Olight M2X UT Javelot torch. Double the run time of your M2X!
There are two versions of this extension tube. We will provide the version suitable for the latest M2X UT with the large tail switch unless you specify in your order comments that you require the version for the original M2X UT.