HI, dont take this the wrong way but the Warroir you have modeled it totally wrong. From other pics I have seen that you have made the command version F511 but I believe you mean to make the 510 IFV version. The command version has a dummy 30mm gun anyway so it wouldnt be much fun in OFP.
Now the IFV doesnt have the twin split door at the rear, it has a single door,
It has two radio antennae, not three.
the right hand side add on armour is square at the front,not slpoed forward at the top.
behind the turret it looks like you have made engine grills, they are in fact large hatches.
the front has a engine grill below the 3 handles you have made(should be four) which is flat with the sloping hull.
Infront of this is a armoured cover which is sort of curved.
On the turret the sights "shutters" are wrong.
the front mudgaurds are the wrong shape as well as the addon armour which looks too small.
I think thats all for now, but dont take this personally, I just happen to have benn in alot of warriors and have a few books on them, als oive made a few models of them. But I think its great that people like you are bringing british vehicles into the game