Operation and Maintenance Manual

6. Pushing from the rear (ex-
ternal thread end) the three
baffles from the front tube
and separate them. See
Figure 23.
WARNING! Only use solvents
in a well-ventilated area away
from open flames. Unsafe
use of solvents may lead to
property damage, personal
injury and/or death.
WARNING! Always wear pro-
tective gear, such as eye pro-
tection and solvent-resistant
gloves when working with
any solvent. Unprotected ex-
posure to solvents may lead
to property damage, personal
injury and/or death.
1. The baffles in the HAL-
CYON are Titanium, and
can be safely cleaned using
an ultrasonic cleaner. Accu-
mulated fouling can also be
removed using a brush and
appropriate solvent such as
Remington® BriteBore®.
See Figure 24.
2. Remove any accumulated
fouling from the front end
cap using a paper towel or
shop cloth for the exterior
and a cotton swab for the
interior. See Figure 25.
NOTE: The use of an ultra-
sonic cleaner for the front
end cap is NOT recom-
mended as this can damage the CeraKote finish of the cap.
4. Remove any accumulated
fouling from the inside of
the main tube body using a
brush and appropriate sol-
vent such as Remington®
BriteBore®. Ensure the ex-
terior threads on the rear of
the main body tube and the
threads inside the main
tube body are free of any
debris or fouling. See Fig-
ure 26.
NOTE: The use of an ultrasonic cleaner for the main tube body is NOT
recommended as this can damage the CeraKote finish of the tube.
5. Scrub the inside of the alu-
minum front module using a
plastic bristle brush and ap-
propriate solvent such as
Remington® BriteBore®.
See Figure 27. Insure the
threads on the rear of the
front module, and the
threads in the inside front of
the front module, are wiped
clean of any loose debris.
WARNING! Do not clean the front module of the HALCYON silencer
with an ultrasonic cleaner because it can damage the aluminum con-
struction. Using a HALCYON silencer with damaged components
may lead to property damage, personal injury and/or death.
6. Using a paper towel or shop cloth, wipe out the adapter bore in the
rear of the main tube body. See Figure 13. Examine the O-ring in the
bore of the adapter mount for wear or other damage. If the O-ring ap-
pears worn or damaged, replace it. Replacement Viton O-rings are
available from McMaster-Carr Supply (www.mcmaster.com). The Mc-
Master-Carr part number for the thread adapter bore is 9464K71.
SILENCER MODEL HALCYON P.11 SILENCER MODEL HALCYON P.12
Figure 25
Figure 26
Figure 27
Figure 23
Figure 24
Figure 22