Winchester Repeating Arms 9410 Top Tang Safety (Historic Manual) - Manual (Page 31)

S PECIAL CARE OF CHOKE TUBES
AND CHOKE TUBE THREADS —
1. If your gun is equipped with Standard Invector choke
tubes, do not use a brass brush to clean your gun unless a
choke tube is installed in the barrel. Bristles could break
off and lodge in the threads, making installation and
removal difficult.
2. Regularly remove your gun’s tube in order to clean and
oil the threads inside the barrel, as well as on the choke
tube itself. This will protect the threads from being
damaged and also prevent a dirt build up that would cause
the choke tube to become difficult to remove from the
barrel. Clean the threads with solvent and a small, soft
brush like a toothbrush. Wipe completely clean and leave
a thin film of clean oil on the threads: both on the tube
and in the barrel. The threads of the choke tube and the
internal threads of the barrel should be cleaned after each
use and before the installation of a tube.
3. Be careful when removing/installing a tube. Use the
specially designed Standard Invector wrench. Damage can
result to both choke tube and barrel when attempting to
remove sticky choke tubes.
4. Never fire your shotgun or run cleaning tools through
the barrel of any choke-tubed gun without having the
choke tube installed.
HAMMER EXTENSION
Some Model 9410 shotguns are supplied with a hammer
extension. A hammer extension is useful when a scope is
mounted. It extends to the side, making it convenient to
cock and lower the hammer even with a low-mounted scope.
CHOKE/PATTERN CONVERSION CHART
Lead Steel
Extra Full *
Full *
Improved Modified Full
Modified Full
Improved Cylinder Modified
Skeet Improved Cylinder
Cylinder Cylinder
* Not for use with steel shot
Full Improved Cyl. Modified Skeet
31
FIGURE 24
FIGURE 25
5 4 3 1
02-224-WFA_9410_OM_revis 7/16/03 2:52 PM Page 31