@Blaznbass
That's a Chinese Millennium AC.
MS on pickups doesn't mean made in the USA,even USA Peaveys were using Korean made goodies by 2007. It's quite an easy bass to put right but Boy did somebody do a number on it. Did you remove the battery clip or was it already missing? Maybe a previous owner thought they could run it passive.
Well if so they made a mistake.The VFL pickups are active and need battery power.
For the TR nut you need a 4mm hex key,using SAE will strip it. Probably the wiring genius was unaware of that.
Mono saddle bridge arrangement was used on the top flight USA Cirrus bolt on models,nothing goofy about the bridge.
Depending on how slow you work,you're looking at 3 hours tops to put this right.
Neck screws should have a countersunk washer 14mm x 3.5mm,if they're mismatched or stacked then tampering guy lost the originals.
Can be a great sounding/playing bass. I find my USA Millenniums too bright so prefer my BXP. Trouble with these is they are $200 to $300 basses on a good day and in good shape.
Fixing it up could be fun. When you see how dumb some folks are when let loose with a screwdriver and soldering iron it's a sobering experience,makes you pray they don't breed

That said you'll come out of it knowing no matter how bad you mess up you'll never be like them
P.S
What's up with the neck ? Peavey's main bass man Mike Powers (RIP) was running things over in China back then and Chinese Peaveys are generally up to scratch because of it.