So my brother's silver bullet died. I told him it was probably the centre pin so he tried to adjust it but accidentally popped the o-ring out so he brought it over to me to fix 
I got it back in and it still wouldn't fire. Checked the hot spring and it looked ok too. Thinking it might be the battery, I swapped his battery straight into my silver bullet. Now my SB is dead
Both hot springs "bounce" the battery when you drop it in the base. Any ideas what it could be?
I'm not in CONUS so getting Altsmoke/cddz to look at it is slightly more difficult.
My BSB is only 2 months old too

I got it back in and it still wouldn't fire. Checked the hot spring and it looked ok too. Thinking it might be the battery, I swapped his battery straight into my silver bullet. Now my SB is dead

Both hot springs "bounce" the battery when you drop it in the base. Any ideas what it could be?
I'm not in CONUS so getting Altsmoke/cddz to look at it is slightly more difficult.
My BSB is only 2 months old too