Owner's Manual
38 39
ADVANCED
ADVANCED
b) Bolt Head Reassembly
1.
2.
3.
Press the extractor bump stop into the extractor spring. (Fig. b-2)
Press the extractor spring assembly onto the extractor spring
catch point, until it snaps in position. (Fig. b-3)
Press the extractor assembly into the extractor slot on the bolt
body, aligning the pin hole cutouts, then press the
extractor pin through from right to left. It may be necessary to
lightly tap the pin through the hole using a brass hammer.
(Fig. b-4)
Fig. b-2
Fig. b-3
Fig. b-4
Fig. b-1
CAUTION: Before reassembling the bolt carrier group, ensure you have
the correctly chambered extractor for the conversion kit you intend to install
(Fig. b-1). Failure to comply can cause malfunctions, internal damage, or a
complete failure of the firing cycle.
c) Gas Block Disassembly
1.
2.
Rotate the gas valve 180 degrees to where the “A” firing condi-
tion rib is at the 12 o’clock position, then pull the gas valve out
of the gas block. It may be necessary to depress the detent to
allow rotation. Use a punch tool if necessary. (Fig. c-1)
Using a 5/16” punch or similar object, push the piston out the
front of the gas block from the back. (Fig. c-2)
Fig. c-1
Fig. c-2
WARNING: Do not remove the rings from the gas piston,
it is unnecessary for maintenance or cleaning and will void
the warranty if tampering is evident.
.308
.223 &
.300