First thing I would do is figure out if it will run a full magazine of ammo without jamming 29 out of 30 times. I speak from experience my vulcan heese arms mac10 was a total jamming piece of crap. I tried every brand of ammo I could physically find, I tried borrowed mags from a guy that had a full auto mac 10 and at the very best I could get it to do was about 20 rounds out of a full mag without a jam. It wasn't seeming to get any better despite cleaning, lubing, and at around 800 rounds of ammo and numerous wasted range trips I give up. I really wanted that oversized unaimable scary looking bullet hose to be my favorite toy. I had dreams of SBR and a folding stock and a foregrip for it but it just didn't happen.
It finally got to me so bad that I walked into a pawn shop and traded it and 150 bucks for a .357 snub nose taurus that was only 325 bucks.
A bit of google-fu and you will see i'm not the only one that had problems with one.
TO make my post useful to you tho, assuming you have a good functional one, is it a side cocker or top cocker? If its a top cocker you'll be pretty much limited to putting the rail under the front of it in front of the trigger guard.
Now, the only thing it seems to be missing to be the ultimate home defense pistol is an accessory rail for a laser/LED combo. Any recommendations for what/where for the rail, and what for the laser/LED combo?
