P2T2 Probe.
Spannersatcx thanks for your reply, unfortunately I am not university educated nor have I had a military background to be given this info, unfortunately in Aust. there isn’t the expertise that can be readily accessed consequently I post here. I think others are learning this and also posting on this forum . I see Big Kev has posted here and also on D&G Questions in the Downunda forum asking the same question.
Where is Old Smokey??