Sacramento Police have made an arrest in a weekend murder.  

Bryan Thomas, 23, is in custody. He is accused of shooting a 21-year-old man during a party at an apartment complex on River Bend Circle early Saturday morning.  

SPD says they surrounded Thomas' apartment last night and a two-hour standoff followed, requiring evacuation of surrounding apartments, before Thomas gave up peacefully.

Detectives are still looking for information and witnesses.

You can call Crime Alert at 916-443-HELP or text a tip to 274637, which spells "Crimes." Enter "SACTIP" followed by the tip information.  

You'll remain anonymous and could be eligible for a reward up to $1,000.