Manual

Align the forearm with the barrel and
carefully slide it over the gas piston and
magazine tube.
CAUTION: DO NOT
APPLY FORCE AS DAMAGE TO THE
FOREARM COULD RESULT. ANY
RESISTANCE SHOULD BE FOLLOWED
BY A VISUAL CHECK FOR ALIGNMENT.
(See Figure 8.)
Replace the forearm cap assembly.
BE CERTAIN THE FOREARM CAP
ASSEMBLY IS SCREWED COMPLETELY
DOWN SO THAT THE REAR END OF
THE FOREARM IS IN FIRM CONTACT
WITH THE FRONT END OF THE
RECEIVER,
(See Figure 9.)
Close the bolt using the cartridge stop and
bolt release button as shown in Figure 3.
NOTE: DO NOT SLAM THE BREECH
BOLT HOME BY PRESSING THE
CARTRIDGE STOP AND BOLT RELEASE
BUTTON AFTER THE BARREL HAS
BEEN REMOVED FROM YOUR GUN.
When the barrel is present on the gun, the
breech bolt stops against the barrel
extension. If the breech bolt is slammed
home with the barrel removed, the
operating handle will be driven against the
front edge of the receiver’s ejection port,
causing damage.
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