Did the army test or use any S2A 6x6 Land Rovers

I'm looking for any info and photographs of them if they did.

Thanks

__________________
Regards Stuart

174-323 1969 S2A LRPV
175-170 1969 S2A LRPV
178-404 1971 S2A LRPV
172-463 1968 S2A GS/LRPV
178-185 1970 S2A GS
101-527 1964 No.5 'Norforce' Trailer

REMLR Member No - 209