Ok lets look at the list;SD67 wrote:My understanding is that if we buy JLTV we’ll likely be operating :Jackal powered by a 6.7 litre Cummins Bushmaster powered by a 7.2 litre CatFoxhound powered by a Steyr monoblock - 5 litres I believeJltv powered by I believe a 6 litre GM based engineThen of course all the CVRTs which I believe are now powered by 5.9 litre Cummins b series (made in UK)Excuse me if to an outsider that looks like a bit of a mess.
Jackal - Being retained for Yeomanry and for use by light forces. Some of the earlier models could be replaced by JLTV
Bushmaster - Only small number in service mainly with Special Forces.
Foxhound - Will be replaced in front line units by JLTV with some probably be passed to the Reserves or alternatively simply sold.
CVR(T) - Being replaced by Ajax family of Boxer family, and in some roles by JLTV