a speed screw works just fine
Depends on the game you are playing.
If you are shooting group matches, a sighter cam is the way to go as it can be adjusted so that the cam action takes you to the exact same spot every time when you go from sighter to record and back again.
If you are shooting score matches, the speed screw is the way to go as you can negotiate the target more rapidly. There's no great amount of mechanical skill needed to change from cam to speed screw when you are going from group to score or back again.
Help the economy; buy both.
How does it work? I'm not educated in thread technology and don't understand how it "screws" faster?
Thank you all for your help,
PS I would love a toggle rest and will have one someday.
How does it work? I'm not educated in thread technology and don't understand how it "screws" faster?
Thank you all for your help,
PS I would love a toggle rest and will have one someday.
The thread follows a spiral that is so fast that it doesn't pass itself close enough to form a crest ("V"). The thread will have multiple starts at the ends of the parts that engage one another........picture 2 or 3 threads side-by-side, kind of like a barber pole.
Man, that was hard to explain........If only I could have waved my hands around...
-Dave-
The thread follows a spiral that is so fast that it doesn't pass itself close enough to form a crest ("V"). The thread will have multiple starts at the ends of the parts that engage one another........picture 2 or 3 threads side-by-side, kind of like a barber pole.
Man, that was hard to explain........If only I could have waved my hands around...
-Dave-