M500A1 Service Shotgun Study
Guide
Technical Specifications & Safety Notions
Life Expectancy: 10,000 rounds
Weight (Empty): 6.9 pounds
Max Effective Range (Shot Load): 50 yards
Warning: An operation procedure, practice, or
condition that could result in injury or death if not
followed.
Caution: An operating or maintenance procedure,
practice, or condition which if not strictly observed,
could result in damage to, or destruction of
equipment.
Note: A practice or condition that is essential to
emphasize.
Weapon Condition Codes
Condition 1: Magazine tube filled, round in chamber,
, action closed, weapon on safe.
Condition 3: Magazine tube filled, chamber empty,
action closed, weapon on safe.
Condition 4: Magazine tube empty, chamber empty,
action closed, weapon on safe.
Practice Examination (MCQs)
1. 1. What must be verified prior to any shotgun
function check?
A) The safety is off
B) The barrel is clean
C) No ammunition is in position to be introduced
D) The sights are aligned
Correct Answer: C
Rationale: Safety is paramount; ensuring no live
rounds can enter the chamber prevents accidental
discharge during mechanical testing.
2. 2. A double feed is most often caused by which user
error?
Guide
Technical Specifications & Safety Notions
Life Expectancy: 10,000 rounds
Weight (Empty): 6.9 pounds
Max Effective Range (Shot Load): 50 yards
Warning: An operation procedure, practice, or
condition that could result in injury or death if not
followed.
Caution: An operating or maintenance procedure,
practice, or condition which if not strictly observed,
could result in damage to, or destruction of
equipment.
Note: A practice or condition that is essential to
emphasize.
Weapon Condition Codes
Condition 1: Magazine tube filled, round in chamber,
, action closed, weapon on safe.
Condition 3: Magazine tube filled, chamber empty,
action closed, weapon on safe.
Condition 4: Magazine tube empty, chamber empty,
action closed, weapon on safe.
Practice Examination (MCQs)
1. 1. What must be verified prior to any shotgun
function check?
A) The safety is off
B) The barrel is clean
C) No ammunition is in position to be introduced
D) The sights are aligned
Correct Answer: C
Rationale: Safety is paramount; ensuring no live
rounds can enter the chamber prevents accidental
discharge during mechanical testing.
2. 2. A double feed is most often caused by which user
error?
