Weapons discovered in the raid were NOT connected to the case...
From TMZ
Sources close to Rocky tell us cops determined very quickly the "lawfully purchased and legally registered" guns found in the rapper's home were not connected to the crime. Our Rocky sources tell us officers never even removed the weapons from the home, because they knew there was no relation to the weapon used in the alleged shooting.
Our law enforcement sources maintain they seized weapons from the home.
We're also told cops will run background on the firearms to determine where they came from, who bought them, or if they'd been reported stolen.