NRA Probationary Course Unit P8 Zeroing Procedures
Zeroing The Sights On the Zero Range: Set elevation to approx 600yds eg 20 min 1000 Shoot and adjust wind to zero Adjust windage to zero 900 Shoot and adjust elevation to 600 line 600 500 Adjust elevation upwards by 13 min for 900yds (according to calibre) 300 Confirm for other elevations
‘x’ is the angle measured on the sight. 300 500 600 900 1000 x Firer Target 600yd Target 900yd Zero target 71ft 7ins ‘x’ is the angle measured on the sight.
NRA Probationary Course Compiled by Dave Burton