Deputies conducted a traffic stop for expired registration & found a loaded semi-automatic pistol inside the vehicle 
DATE: April 14, 2021 / 12:53 a.m.
INCIDENT: PC 29800 (A) (1) – Felon in Possession of a Firearm
HS 11370.1 (A) – Possession of a Controlled Substance While Armed
PC 22210 – Possession of a Leaded Cane
PC 30305 (A) (1) – Felon in Possession of Ammunition
PC 32310 – Felon in Possession of Large Capacity Magazine
LOCATION: Carnelian Street and Base Line Road
SUSPECT: Matthew Muro, 37-years-old of Rancho Cucamonga
Summary: On April 14, 2021, deputies from the Rancho Cucamonga Station conducted a traffic stop on a black Jeep with expired registration. Deputies contacted the driver and identified him as Matthew Muro. A records check revealed Muro had an outstanding warrant for possession of metal knuckles.
Deputies searched the vehicle and found a loaded semi-automatic pistol, a loaded high-capacity magazine, a metal baton, and numerous Xanax pills.
Muro was arrested and booked at the West Valley Detention Center where he remains in custody on $75,000 bail.
Anyone with information regarding this investigation is urged to contact the Rancho Cucamonga Sheriff’s Station. Callers wishing to remain anonymous can call the We-tip Hotline at 1-800-78-CRIME (27463) or you may leave information at www.wetip.com.
Refer: Deputy E. Bueno
Station: Rancho Cucamonga Station
Case No. 112104225
Phone No. 909-477-2800
John McMahon, Sheriff-Coroner
San Bernardino County Sheriff-Coroner Department
Address/Location
SBSD - Rancho Cucamonga Police Department
10510 Civic Center Dr
Rancho Cucamonga, CA 91730
Contact
Emergency: 9-1-1
Non-emergencies: 909-477-2800