Manual

21
Note: Record how far you move the rear sight so it can be returned to its original position upon
the completion of this task.
Rear Sight Moving Parts: Use 1 or 2 drops of CLP. Rotate these parts to ensure that the
lubricant is spread evenly above, below and around the threads of the:
1.) Elevation knob
2.) Elevation screw shaft
3.) Windage knob
4.) Windage screw
5.) Detent holes
Elevation Screw Shaft: Also lube from inside
the upper receiver as follows:
1.) Turn upper receiver upside down
2.) Remove charging handle
3.) Put 2 or 3 drops on bottom of
elevation screw shaft and in
elevation detent spring hole
4.) Rotate the elevation dial back
and forth a few times while
keeping upper receiver upside-
down
LUBRICATION - Adjustable Rear Sight…
WINDAGE
KNOB
ELEVATION
KNOB
WINDAGE
SCREW
BOTTOM OF
ELEVATION
SCREW SHAFT
AND DETENT
SPRING HOLE
DETENT
SPRING
HOLE
Note: Extractor Assembly has a Rubber Insert within the Spring.
Be sure not to lose it. If the Spring comes loose, put the large end
of the spring in the extractor and seat it (a bullet tip works well).
22
REASSEMBLY…
1.) Insert Action Spring and Buffer. Depress Buffer Detent.
and push Buffer in past the Detent, then release.
2.) Insert Extractor and Spring.
RUBBER
INSERT