San Jose’s VTA Killer Carried Three Semi-Automatic Handguns and 32 High-Capacity Magazines

Santa Clara County Sheriff’s Office detectives said transit worker Samuel Cassidy was armed with three semi-automatic 9mm handguns with 32 fully loaded high-capacity magazines when he attacked his co-workers at the Santa Clara Valley Transportation Authority Wednesday morning, fatally wounding nine before killing himself.

Although detectives provided no further details, high-capacity magazines for semi-automatic handguns typically hold 30-33 rounds, or potentially over 1,000 rounds of ammunition in the duffle bag Cassidy reportedly carried into the VTA maintenance yard. Detectives have not revealed how many shots Cassidy fired from his weapons.

“Sheriff’s Office crime scene investigators and the FBI Evidence Response Team are using high tech equipment to document the crime scene to ensure a full and thorough investigation is completed,” the Sheriff’s Office said in an afternoon press release today, May 27. “This technical documentation of the crime scene will also provide the ability to re-create the events of the tragedy to help improve active shooter awareness and training.”

The attack occurred next door to the Sheriff’s Office on Younger Avenue in San Jose, which meant officers got the 911 call, heard shots and ran into the VTA buildings as Cassidy was firing his weapons into two crowded rooms. Deputies said that when Cassidy heard them come at him, he shot himself and was dead when deputies found him.

“The heroic actions of the men and women of the Sheriff’s Office who donned their essential protective equipment and lifesaving medical kits and ran toward the gunfire saved lives,” the press release said. “They were armed with the necessary rescue equipment and munitions to immediately stop the suspect from continuing to take the lives of innocent and helpless VTA employees who were proudly at work providing a service to Santa Clara County.”

“The motive of the suspect remains a priority in the Sheriff’s Office investigation,” the statement continued, “and detectives are continuing to conduct interviews and review video and cell phone evidence to hopefully come to a reasonable determination of motive.”

“Sheriff’s deputies were affected by this incident and continue to process the tragedy while continuing to proudly serve the community. They are heroes as are all law enforcement officers who put their lives on the line every day to keep the community safe,” the Sheriff’s Office stated.

“The Sheriff’s Office will continue to keep the families of the victims in our thoughts,” the Sheriff’s Office statement said.

“If you have any information regarding this incident, please call the Sheriff’s Office at 408-808-4500.”

3 Comments

  1. Are you kidding? Nine dead. Across from the Jail, a police station and the sheriffs. And you’re lauding a bunch of people who heard gunshots and hid under a desk. Show me one responder who was in danger? Show me one hero? Why don’t you address that this guy was on his way into a hearing for being a racist punk. Oh, because he was a member of the left leaning Union? Duh.

  2. “high-capacity magazines for semi-automatic handguns typically hold 30-33 rounds”

    This is not accurate, or at the very least confusing. California law defines a high-capacity magazine as greater than 10 rounds, and they are illegal to acquire since 2000 (with the exception of a few days when a federal judge found the law unconstitutional, before a stay was issued).

    However many semi-auto handguns are designed to carry magazines that carry more than 10, but rarely more than 20. There is nothing “typical” about a 30 round pistol magazine.

  3. “……who donned their essential protective equipment and lifesaving medical kits……”

    This really stands out to me. All patrol officers are requires to wear bullet proof gear when on duty. Was there an extra level of protection/armor required to respond? It sure seems that the act of ‘donning’ anything when seconds are critical to response might be setting up an excuse to cover a lack of timely response.

    The lack of an accurate timetable that shows first officers on the scene to the neutralization of the shooter suggests Pulcrano’s girlfriend is already covering her ass.

    ERIC’S comments on firearms knowledge(or lack thereof) is quite accurate.

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