▁Forces ▁in ▁ 1 9 8 8 . ▁The ▁system ▁features ▁a ▁tur ret ▁with ▁an ▁eight ▁t ube ▁AD AT S ▁miss ile ▁launch er ▁based ▁on ▁M 1 1 3 A 2 ▁based ▁ch ass is . ▁On ▁top ▁of ▁the ▁tur ret ▁is ▁an ▁X - band ▁rad ar ▁with ▁a ▁range ▁of ▁ 2 5   km . ▁U sed ▁sole ly ▁by ▁the ▁Canadian ▁Forces , ▁the ▁AD AT S ▁has ▁been ▁with dra wn ▁from ▁Canadian ▁service ▁with ▁no ▁planned ▁replacement ▁announced ▁as ▁of ▁late ▁ 2 0 1 2 . ▁The ▁miss ile ▁was ▁evaluated ▁by ▁the ▁US ▁Army ▁( L OS - F - H ▁program ), ▁but ▁not ▁selected ▁for ▁ad option . ▁ ▁Under ▁the ▁Arm oured ▁Person nel ▁Car rier ▁Life ▁Ext ension ▁( AP C LE ) ▁program , ▁ 3 4 1 ▁Canadian ▁M 1 1 3 A 2 ▁series ▁vehicles ▁were ▁upgrad ed : ▁ 1 8 3 ▁were ▁stretch ed ▁by ▁ 5 0   cm ▁and ▁fitted ▁with ▁ 6 ▁road ▁whe els ▁( Mobile ▁T act ical ▁Ve h icle ). ▁The ▁remaining ▁ 1 5 8 ▁vehicles ▁were ▁upgrad ed ▁to ▁M 1 1 3 A 3 ▁standards , ▁retain ing ▁ 5 ▁road ▁whe els . ▁Mod ifications ▁include ▁more ▁powerful ▁ 4 0 0 HP ▁All ison ▁dies el ▁engines , ▁upgrad ed ▁susp ension , ▁b olt - on ▁steel ▁arm our ▁pl ates , ▁steel ▁c age ▁arm our , ▁and