Owner's Manual

XOCET
The foresight assembly is secured by a 2 B.A. socket set screw (2852).
Take note that the screw lies at an angle of 30° from the perpendicular when
inserting the key. Use a suitable Allen key; the correct tightening torque is 2lbs.ft
(0.28 kg m). As a guide to the correct tightening torque, the key will spring
through an angle of about 10° to 15°. When refitting or replacing a foresight, make
sure that the blade is perfectly perpendicular before tightening the fixing screw,
otherwise difficulty will be experienced in re-zeroing the sights.
REMOVING OR FITTING THE OPEN REARSIGHT ASSEMBLY.
STINGRAY
When required, the rearsight can be removed or replaced as a complete
sub-assembly (2719). The assembly is secured by two 4 BA caphead screws
(1558). Access to the fixing screws and their lockwashers is through the 2 holes in
the leaf (2668). Use the correct Allen key provided (fig.6). The correct tightening
torque is 2lbs.ft. (0.28 Kg m).
Fig. 6