M252A1 81mm Mortar Flashcards
What are the SL responsibilities
Oversees gun crew
What are the gunners responsibilities
Manipulates the gun
What are the AGs responsibilities
Assists the gunner, swans bore every 10 rounds or at the end of fire mission, and assists in shifting gun
What are the ABs responsibilities
Prepares ammo, sets the charge setting and fuse setting, and hands prepared round to AG
How often does the AG need to swab the bore of an 81
Every 10 rounds or at the end of fire mission
Max rate of fire for 81
30 rounds per minute for 2 minutes
Sustained rate of fire for 81
15 rounds per minute indefinitely
Max range
5608m
Min range
83m
M177A1 bipod elevation settings
800-1511 mil
1full turn=10 mil
M177A1 bipod traverse settings
100 mils from center
1 full turn=7 mils
What are the 3 most common types of ammo
HE-olive green
Illum-White
Smoke-light green
Most fuses have safety pins, remove that shit before firing
True