S&W Revolvers Test Questions - Final Batch?
I am semi-retired and am taking a self-passed and self-taught Armorers course on S&W Revolvers. I hope to become a part-time light Gunsmith in the future. There are about 60 quiz questions. During my study and research I am having some concerns related to some of the following quiz questions. I believe that this will be the final batch of questions. Either I am not sure of the correct answer or I have received conflicting answers. Thanks for your help.
Note #7. In double action, what gun part, or parts does the trigger hit to force the hammer back?
a) The cylinder stop
b) The sear
c) The hammer itself
d) The hand pin
e) a and b
f) a and c
g) b and c
Note #8. Besides the safety feature of the hammer making contact with the hump on the rebound slide, what gun part acts as an internal safety?
a) The safety pin
b) the trigger lever pin
c) The strain screw
d) The hammer block
Note #10. When the revolver is at rest, what is the correct position of the hammer block?
a) It can move freely inside the frame and touching the trigger
b) It is touching the cylinder stop, thus preventing its movement
c) It is situated between the frame and the hammer
d) It rests in between the sear and the hammer
Note #11. What gun part pushes on the center pin and allows the cylinder to swing open?
a) The rebound slide stud
b) The extractor rod
c) The stirrup
d) The bolt
Note #12. The center pin is one lock on the firearm, what is the other?
a) The side plate
b) The master lock
c) The locking bolt
d) The stock pin