These are the tools I use daily. To get started capturing weddings, you need at least two camera bodies (preferably a third as backup), a wide angle zoom and a telephoto zoom, preferably NOT the kit lens.
I would just make sure you purchase decent pro level glass if it’s in your budget. It’s not about the gear, but that gray matter between your ears. Learning the craft always trumps buying the latest equipment. Really. Oh and don’t forget to equipment insurance for theft and indemnity.
Leica M10-P
Leica M10
Leica M240
Leica M3 (1957)
Leica 21 Elmar
Leica 24 Elmar-M f3.8 ASPH
Leica 35 Summilux-M f1.4 ASPH (11633)
Leica 50 f2 cron (1969)
Leica 50 f0.95 ASPH Noctilux
Leica 90 f2.8 Elmarit (1966)
Leica 90 f2.8 Elmarit (1995)
Nikon D4
Nikon 180 f2.8