Mensaje por BR1942 » 09 Dic 2015 11:28
De un foro americano, espero que te sirva. Es para tendido:
As a starting point when setting up new shooters in a prone position, I use the following formula:
1 Measure the length of arm. Arm at the side, measure from inside armpit to longest fingertip.
2 Butt plate to trigger LOP = 1/2 of total arm length measurement.
3 Handstop to trigger length = 1/2 of total arm length measurement, minus 50 mm (2 inches)
Example
Total arm measurement = 660mm.
Butt plate to trigger LOP = 660/2 = 330mm
Handstop to trigger = (660mm/2) - 50mm = 280mm
De un foro americano, espero que te sirva. Es para tendido:
[i]As a starting point when setting up new shooters in a prone position, I use the following formula:
1 Measure the length of arm. Arm at the side, measure from inside armpit to longest fingertip.
2 Butt plate to trigger LOP = 1/2 of total arm length measurement.
3 Handstop to trigger length = 1/2 of total arm length measurement, minus 50 mm (2 inches)
Example
Total arm measurement = 660mm.
Butt plate to trigger LOP = 660/2 = 330mm
Handstop to trigger = (660mm/2) - 50mm = 280mm
[/i]
