bounty hunter recovery team 12" coil

[idigit]

I have the 12 or 12.5" 'ufo' (circular) coil - i thought it might fit
my discovery 3300 since they r both BH brand - no go .. that round coil is from an old detector set - the pins are slightly different --
is there any adapter that could be used or what is the newest detector that would work with this coil ?
thx

[Carl-NC]

You'll need to post a pic.

[idigit]

I will get a post up .. when i find the unit .. it would be good to look at the 2 side by side for comparison ..

i suspect they changed up the pins so that people would be forced to buy new coils or technology change *(but i think most BH is VLF ) ...