Basicly we go into a cage match, Bypassed and you go with OMA and C4 and keep throwing them down and then i destroy them, Paying 60K for 75 Explosions.
may i suggest something? if you are intending to kill them with the explosion why dont you do the counter c4 challenge and counter claymore challenge. its 20 or 25 of each (pretty sure its 20) meaning you could get both challenges done and then get 15 more.