▁AB M ▁capabilities ▁of ▁its ▁S AM ▁systems . ▁ ▁S - 3 0 0 P ▁( SA - 1 0 ) ▁ ▁S - 3 0 0 V / V 4 ▁( SA - 1 2 ) ▁ ▁S - 3 0 0 PM U - 1 / 2 ▁( SA - 2 0 ) ▁ ▁S - 4 0 0 ▁( SA - 2 1 ) ▁ ▁S - 5 0 0 ▁( In ▁serial ▁production ) ▁ ▁United ▁States ▁ ▁In ▁several ▁tests , ▁the ▁U . S . ▁military ▁have ▁demonstrated ▁the ▁feas ibility ▁of ▁destroy ing ▁long ▁and ▁short ▁range ▁ball istic ▁miss iles . ▁Com bat ▁effect iveness ▁of ▁newer ▁systems ▁against ▁ 1 9 5 0 s ▁tact ical ▁ball istic ▁miss iles ▁seems ▁very ▁high , ▁as ▁the ▁M IM - 1 0 4 ▁Patri ot ▁( P AC - 1 ▁and ▁P AC - 2 ) ▁had ▁a ▁ 1 0 0 % ▁success ▁rate ▁in ▁Operation ▁Ira qi ▁Fre edom . ▁ ▁The ▁U . S . ▁Navy ▁A eg is ▁combat ▁system ▁uses ▁R IM - 1 6 1 ▁Standard ▁Miss ile ▁ 3 , ▁which ▁hit ▁a ▁target ▁going ▁faster ▁than ▁IC B M ▁war head s . ▁ ▁These ▁systems , ▁as ▁opposed ▁to ▁U . S . ▁G MD ▁system , ▁are ▁not ▁capable ▁of ▁a ▁mid - course ▁intercept ▁of ▁an ▁IC B M . ▁ ▁The ▁U . S . ▁Terminal ▁High ▁Alt itude ▁Area ▁Def ense