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Sighting
in.
G3/91 battle
sight in.
Set the rear sight
drum to pos. ”2” and test fire at a distance of 30 meters.
The G3/91 has the same POI at 30 and 200 meters using NATO
ammo. After firing a test group, calculate the mean point
of impact and adjust accordingly.
|
Windage and
elevation adjustment Hk 91/G3 |
|
Range
|
25 m |
100 m |
200 m |
300 m |
400 m |
|
1/4 turn equals |
1 cm |
3,5 cm |
7 cm |
10 cm |
15 cm |
Bullet trajectory
using NATO ammo in a G3/HK 91 sighted in at 30 m, sight
drum at 200 m (2) setting.
94/MP 5
Set the rear
sight drum to any desired aperture, and test fire at a
distance of 25 meters.
The 94/MP5 has the same POI at 25
and 75 meters using NATO ammo. After firing a test group,
calculate the mean point of impact and adjust accordingly.
|
Windage and
elevation adjustment Hk 94/MP5 |
|
Range
|
25 m |
|
1/4 turn equals |
1.4 cm
|
Sight adjustments.
To adjust the sights of HK’s 9x series,G3/33
and MP5 models you will need the following:
-HK sight adjustment tool or a
forceps/needle nose pliers and a #2 Philips head screwdriver.
|
Windage
adjustment:
Loosen
the clamping screw and turn the adjusting screw the desired
amount of ¼ turns.
Turning
the adjusting screw clockwise moves the POI left,
counterclockwise moves the POI right.
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 |
Elevation
adjustment:
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-HK
tool
Insert the
elevation adjustment tool into the rear sight cylinder in such
a manner that the wedges of the tool engage the two splines in
the cylinder that contains the catch bolts.
Now press the
Philips-head screwdriver into the adjustment tool and hold
firmly.
You can now
rotate the rear sight cylinder the desired amount of ¼ turns.
-Pliers/forceps
Use the
Needle nose pliers/forceps to press in the catch bolts.
You can now rotate the rear
sight cylinder the desired amount of ¼ turns.
|
 |
| |
Make
sure the catch bolts reengage the splines after the adjustment is
done.
Then
turn the sight drum to the desired aperture.
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