Manual

Assembly
21 06.01GB
8 Assembly
8.1 Fitting the barrel
Procedure:
1. Insert the barrel 301 with the barrel groove
facing downwards up to the stop into the
magazine tube.
2. Push the insert 208 from below up to the stop
into the clamping device. Ensure that the
barrel is aligned in such a way that the insert
remains easy to move all the time.
3. Turn the barrel until the insert engages in the
barrel groove.
4. Insert the clamping screw 203A.
5. Gently tighten the clamping screws 203, 203A.
6. Inserting and locking the bolt
(see section 5.7.3).
7. Check the bolt action with the gun unloaded.
8. Alternatively tighten the clamping screws 203
and 203A a little more until the barrel is held
without tension (alternative: tightening with a
torque spanner: torque 7 Nm).
9. Fit the front stock (see section 8.3).
Note:
• A test firing is required each time the barrel is
changed.
CAUTION!
Gun may be damaged
• Only assemble cleaned gun parts.
• Only tighten the screws for the stock
attachment by hand (only operate the special
spanner with two fingers), (see Fig. 17).
CAUTION!
Gun may be damaged
• Do not use force when inserting the barrel
into the magazine tube.
• Only tighten clamping screws until the
hexagonal leg in the screw starts turning with
a spring action (noticeable torque limit), (see
Fig. 16).
• The spanner must not be extended by
attaching a tube.
• When using a torque spanner tighten the
screw to 7 Nm.
Fig. 16
208208
203A
203