BSIS FIREARM WRITTEN EXAM MAY 2026 EXAM
LATEST 2026 UPDATE 100+ QUESTIONS AND
DETAILED VERIFIED ANSWERS FROM ACTUAL
EXAMS TEST GRADE A+
Question 1
Which of the following is the most critical safety rule when handling a firearm?
A) Keep the firearm unloaded when not in use
B) Always keep the muzzle pointed in a safe direction
C) Use only factory-loaded ammunition
D) Clean the firearm after every use
Correct Answer: B
Explanation: Always keeping the muzzle pointed in a safe direction is the most
critical safety rule because it ensures that even if an accidental discharge occurs,
no injury or damage will result. The other options are important but secondary to
muzzle control.
Question 2
What does "FSDO" stand for in the context of BSIS firearm regulations?
A) Firearm Safety Discharge Order
B) Field Services and Dispatch Office
C) Firearm Safety Device Order
D) None of the above
Correct Answer: D
Explanation: FSDO is not a standard BSIS acronym; BSIS refers to "Bureau of
Security and Investigative Services." The correct term for enforcement is BSIS
Firearms Unit. Thus, none of the above is accurate.
Question 3
A security guard carrying a concealed firearm must have which permit?
A) CCW only
,B) BSIS exposed firearm permit
C) BSIS exposed and concealed firearm permit endorsement
D) Any hunting license
Correct Answer: C
Explanation: California law requires a BSIS exposed firearm permit, and for
concealed carry while on duty, a separate concealed firearm permit endorsement
from BSIS is required. A standard CCW is not sufficient for security work.
Question 4
How often must a BSIS firearm permit be renewed?
A) Every year
B) Every two years
C) Every three years
D) Every five years
Correct Answer: B
Explanation: BSIS firearm permits must be renewed every two years. This renewal
requires proof of continuing education and range qualification to ensure ongoing
competency.
Question 5
When using a semi-automatic pistol, what causes the slide to lock back after the
last round?
A) Magazine spring tension
B) Slide stop lever activated by the magazine follower
C) Recoil spring pressure
D) Manual engagement by the shooter
Correct Answer: B
Explanation: The slide locks back when the magazine follower pushes up on the
slide stop lever after the last round is fired. This signals an empty magazine and
facilitates faster reloading.
Question 6
What is the first action you should take upon picking up a firearm?
,A) Load the magazine
B) Check the chamber and magazine to ensure it is unloaded
C) Point it downrange
D) Clean the barrel
Correct Answer: B
Explanation: The first action is always to check the chamber and magazine to
confirm whether the firearm is loaded or unloaded. This fundamental safety step
prevents negligent discharges.
Question 7
Which of the following is a legal requirement for transporting a firearm in a
vehicle as a BSIS guard off-duty?
A) In plain view on the passenger seat
B) Unloaded and in a locked container
C) Loaded in the glove compartment
D) Under the driver's seat with a loaded magazine
Correct Answer: B
Explanation: Off-duty, California law requires that firearms be transported
unloaded and in a locked container, except when on-duty with a valid BSIS permit.
This prevents unauthorized access and accidents.
Question 8
The "four cardinal rules of firearm safety" include all EXCEPT:
A) Treat every firearm as if it is loaded
B) Keep finger off the trigger until ready to shoot
C) Firearms should be stored with ammunition inserted
D) Be sure of your target and what is beyond it
Correct Answer: C
Explanation: Storing firearms with ammunition inserted violates safety principles.
The four rules include treating every gun as loaded, muzzle safety, trigger
discipline, and target awareness.
, Question 9
What is the minimum caliber typically allowed for BSIS firearm qualification?
A) .22 LR
B) .25 ACP
C) .32 caliber
D) .38 caliber or 9mm
Correct Answer: D
*Explanation: BSIS standards require a minimum of .38 caliber for revolvers or
9mm for semi-automatic pistols for duty use. Smaller calibers like .22 or .25 are
not approved for security guard qualification.*
Question 10
Which stance provides the most stability for shooting a handgun in a defensive
situation?
A) Weaver stance
B) Isosceles stance
C) Chapman stance
D) All can be effective if properly executed
Correct Answer: D
Explanation: All stances—Weaver, Isosceles, and Chapman—can provide excellent
stability and accuracy. The best stance depends on the shooter's body mechanics
and training, so all are valid.
Question 11
A "squib load" refers to:
A) A very loud round
B) A projectile that fails to exit the barrel
C) A blank round
D) A ricochet hazard
Correct Answer: B
Explanation: A squib load occurs when a bullet gets stuck in the barrel due to
LATEST 2026 UPDATE 100+ QUESTIONS AND
DETAILED VERIFIED ANSWERS FROM ACTUAL
EXAMS TEST GRADE A+
Question 1
Which of the following is the most critical safety rule when handling a firearm?
A) Keep the firearm unloaded when not in use
B) Always keep the muzzle pointed in a safe direction
C) Use only factory-loaded ammunition
D) Clean the firearm after every use
Correct Answer: B
Explanation: Always keeping the muzzle pointed in a safe direction is the most
critical safety rule because it ensures that even if an accidental discharge occurs,
no injury or damage will result. The other options are important but secondary to
muzzle control.
Question 2
What does "FSDO" stand for in the context of BSIS firearm regulations?
A) Firearm Safety Discharge Order
B) Field Services and Dispatch Office
C) Firearm Safety Device Order
D) None of the above
Correct Answer: D
Explanation: FSDO is not a standard BSIS acronym; BSIS refers to "Bureau of
Security and Investigative Services." The correct term for enforcement is BSIS
Firearms Unit. Thus, none of the above is accurate.
Question 3
A security guard carrying a concealed firearm must have which permit?
A) CCW only
,B) BSIS exposed firearm permit
C) BSIS exposed and concealed firearm permit endorsement
D) Any hunting license
Correct Answer: C
Explanation: California law requires a BSIS exposed firearm permit, and for
concealed carry while on duty, a separate concealed firearm permit endorsement
from BSIS is required. A standard CCW is not sufficient for security work.
Question 4
How often must a BSIS firearm permit be renewed?
A) Every year
B) Every two years
C) Every three years
D) Every five years
Correct Answer: B
Explanation: BSIS firearm permits must be renewed every two years. This renewal
requires proof of continuing education and range qualification to ensure ongoing
competency.
Question 5
When using a semi-automatic pistol, what causes the slide to lock back after the
last round?
A) Magazine spring tension
B) Slide stop lever activated by the magazine follower
C) Recoil spring pressure
D) Manual engagement by the shooter
Correct Answer: B
Explanation: The slide locks back when the magazine follower pushes up on the
slide stop lever after the last round is fired. This signals an empty magazine and
facilitates faster reloading.
Question 6
What is the first action you should take upon picking up a firearm?
,A) Load the magazine
B) Check the chamber and magazine to ensure it is unloaded
C) Point it downrange
D) Clean the barrel
Correct Answer: B
Explanation: The first action is always to check the chamber and magazine to
confirm whether the firearm is loaded or unloaded. This fundamental safety step
prevents negligent discharges.
Question 7
Which of the following is a legal requirement for transporting a firearm in a
vehicle as a BSIS guard off-duty?
A) In plain view on the passenger seat
B) Unloaded and in a locked container
C) Loaded in the glove compartment
D) Under the driver's seat with a loaded magazine
Correct Answer: B
Explanation: Off-duty, California law requires that firearms be transported
unloaded and in a locked container, except when on-duty with a valid BSIS permit.
This prevents unauthorized access and accidents.
Question 8
The "four cardinal rules of firearm safety" include all EXCEPT:
A) Treat every firearm as if it is loaded
B) Keep finger off the trigger until ready to shoot
C) Firearms should be stored with ammunition inserted
D) Be sure of your target and what is beyond it
Correct Answer: C
Explanation: Storing firearms with ammunition inserted violates safety principles.
The four rules include treating every gun as loaded, muzzle safety, trigger
discipline, and target awareness.
, Question 9
What is the minimum caliber typically allowed for BSIS firearm qualification?
A) .22 LR
B) .25 ACP
C) .32 caliber
D) .38 caliber or 9mm
Correct Answer: D
*Explanation: BSIS standards require a minimum of .38 caliber for revolvers or
9mm for semi-automatic pistols for duty use. Smaller calibers like .22 or .25 are
not approved for security guard qualification.*
Question 10
Which stance provides the most stability for shooting a handgun in a defensive
situation?
A) Weaver stance
B) Isosceles stance
C) Chapman stance
D) All can be effective if properly executed
Correct Answer: D
Explanation: All stances—Weaver, Isosceles, and Chapman—can provide excellent
stability and accuracy. The best stance depends on the shooter's body mechanics
and training, so all are valid.
Question 11
A "squib load" refers to:
A) A very loud round
B) A projectile that fails to exit the barrel
C) A blank round
D) A ricochet hazard
Correct Answer: B
Explanation: A squib load occurs when a bullet gets stuck in the barrel due to
