shooting double legs on southpaws mma

[tekkenfan]

its so awkward for me t drill shooting on leftys in mma getting proper angle with basic double even the single is weird trying to shoot it off a jab i feel left hook is best opening to single or double on a southpaw its so awkward to drill on one in fights iv no t had issues taking southpaws down i usually blast double making sure to get my head in right position is there a preferred way any of you who fight like to do it?