The work is clean and the overall look is very good, but depending on how you want to use it you will have to do several modifications.
I don't want to be blunt, take this as an advice. Firstly, I find it too small, you cannot wear a glove inside or add some padding (if you do steel combat only leather, whatever the thickness, is not enough). Then, there is the binding method, lace is not good, you should have opted for a wider strap (about 1/2 of an inch) because lace tears easily and broke often. Finally, Chicago screws doesn't looks very "period". On the ones I used to make, I stitched the part together with a border stitch (on the inside of the gauntlet with holes exiting on the edge of the leather, like in a turn-shoe sole).