If your MTW with Battery Grip is entering programming mode during gameplay, especially when used with the QUAKE MTW, it could be because of a loose connection due to different size specs of CR123 batteries. This behavior does occur with accessories on real firearms due to recoil.
As a solution, we recommend installing the Battery Grip Bracket to increase tension and hold the batteries securely in place.
If you need a Battery Grip Bracket, please contact the tech department through the Helpdesk.
Instructions
Install the springs into the bracket as shown.
Install the left-hand battery into the grip.
Take the bracket with spring and slide the bottom end in first.
Then take and push the top end in a little to provide a backing for the spring.
With a small screwdriver or hex key, push the top spring up to then push the top of the bracket into place.
Make sure the spring and the bracket are full set into place before installing the right-hand battery. This may require you to help guide the spring into place on the top end.
Finally, you can install the right-hand battery like normally.
