cmc7 test 1 Flashcards
aiming
the process of aligning the weapon on the targer
close range engagement
50 meters or closer
what leads to a consistent stock weld?
consistent placemtn of the buttstock
what causes involuntary eye movements?
eye strain
what is optimal eye relief?
1 1/2 inches from the optic
scope glare
a fiber optic cable on top of the rco collets ambient light to illuminate the ritium lamp. too much light leads to the reticle bldding or become less distinct
scope parallax
the image of the target and the reticle are not exactly on the same plane
stability of hold
the ability to hold the reticle still on a designated area of a target.
how long does a respiratory cyle last
4-5 sec
how long does a natural respiratory pause last?
2-3 sec
what is essential for proper trigger control
a high firm grip
bucking
caused by the shooter forcing their firing shoulder forward int he rifle as they fire the shot
flinching
occurs when the shooter anticipated the shot or recoil
jerking
occurs when the shooter abruptly applies rearward pressure on the trigger as soon as he sees the targer
hesitation
long time to shoot
