Armstrong is a well rounded fighter with a 6-4 record coming off a win against Phil Flynn at VisionFC. Of his 6 wins, he is split with 2 each by way of T/KO, Sub and Decision respectively proving just how well rounded he is, with the ability to go the distance as well finish the fight wherever it goes. He has shared the cage with top UK fighters such as Andy Ogle and a fight with Brad Wheeler will no doubt add to his list of impressive fights. He has fought on On Top before back at OnTop1+2, split 1-1 in his OnTop fights so he is no stranger to the atmosphere that comes with these shows.