Two people were shot to death and two others were not expected to survive gunshot wounds suffered in a clash early Wednesday outside Stinger’s Bar & Nightclub and a nearby gas station in San Bernardino.

Three others were shot, and their vital signs were stable, according to Lt. Rich Lawhead of the San Bernardino Police Department.

No one had been arrested as of Wednesday night. Lt. Rich Lawhead said police recovered good physical evidence of the crime, including surveillance video from both locations.

SAN BERNARDINO: Arrest made as third nightclub shooting victim dies

The dead were identified as Petetrial Michael Scott and Jerry Jamale Jackson, both of San Bernardino. Both were believed to be in their 20s. The gravely wounded were a female and male, both in their 20s, Lawhead said.

Members of the Deuces motorcycle club – police called it a gang – were inside Stinger’s about 10:30 p.m. Tuesday when members of a street gang showed up.

The security guard, recognizing the out-of-town street gang as a possible rival of the Deuces, wouldn’t let the members inside, Lawhead said. Police were called, and the gang members left at officers’ request.

As people were leaving the nightclub a little after 1:30 a.m. after the 1 a.m. closing, the security guard noticed the rival gang outside and called police. Lawhead estimated that 200 people were at Stinger’s.

Some 20 to 30 shots were fired outside about 1:47 a.m. as police neared the nightclub at 194 W. Club Center Drive.

One person died at the scene, Lawhead said.

About 10 minutes later, someone was shot to death at an Arco gas station at the corner of Redlands Boulevard and Waterman Avenue.

All of the dead, and those who suffered “extremely critical” injuries, were Deuces members. It was unclear whether Deuces members fired any weapons, Lawhead said.

Susan Onuma, director of public relations at Loma Linda University Medical Center, said five people were treated there and one person was hospitalized at Arrowhead Regional Medical Center in Colton. She declined to say anything else.

About 7:30 a.m., a brief scuffle broke out at the Loma Linda emergency room involving people who identified themselves as family members of a victim. More than a dozen San Bernardino, Redlands and Loma Linda police units were called to respond.

The people involved got upset when they found out their loved one had died, and when they tried to get into the hospital, medical staff wouldn’t let them, a San Bernardino County sheriff’s news release said. Nobody was hurt in the scuffle.

Several people were milling around the parking lot moments after police showed up, some with tears on their faces and at least one wearing a jacket emblazoned with a San Bernardino gang logo.

Early Wednesday, yellow crime-scene tape blocked access to the street in front of the club, and police were examining the scene. A car with front-end damage sat against the wall of a neighboring car wash, and evidence markers covered the ground outside the club.

Police removed the tape from the gas station and the nightclub Wednesday afternoon. Several people went onto the club’s previously closed parking lot to get their cars. None was willing to comment to a reporter.

One employee discovered a bullet hole in her sedan.

No one was available at Stinger’s to comment Wednesday.

A woman outside Loma Linda University Medical Center during the afternoon said she was friends with one of the deceased, Jackson.

Alexus Bizcarra of Highland, who said she lived near Jackson for several years, said Jackson had been a member of the Deuces for a couple of years. She said he died at the hospital.

Bizcarra said the Deuces go to Stinger’s every Tuesday. She said club members are not violent.

Lawhead said it’s not unusual for street and motorcycle gangs to brawl.

There now have been eight homicides in San Bernardino in 2015 – all attributable to gang or drug violence, Lawhead said. He added that the Police Department has increased its gang enforcement and has two gang units.

This was at least the third shooting outside Stinger’s in the past five years. In November 2013, a fight inside spilled out into the street, where two people were wounded. In September 2010, a fight at a concert escalated into a shooting that wounded two men.