Wasn't the D44 a Desert Eagle? I mean, the poly count was low and it looked like a big, square, generic pistol - but I'm pretty sure it was a Desert Eagle... In any case it looks nothing like a TT.
In GoldenEye the D44 used magnum ammo, that much I know. I'm only aware of two pistols that use a .44 (D44!) magnum round, the Automag and the Desert Eagle. The Tokarev TT used a pathetic .30cal round FFS, smaller than a 9mm - so not only NOT a magnum but even punier than the current accepted standard.
Nice model, dude. But whomever decided that DD44=TT is on crack. I suggest you head to world.guns.ru and start reading. Seriously, don't work on another gun model until you do.
PEACE!