Manual

OPTIONAL CHOKE TUBES
Warning: Never install or remove choke tubes while the firearm is loaded. Only
install or remove choke tubes with the firearm unloaded, the action open and the
trigger block safety engaged.
Screw in Chokes Symbols/Markings
The end of the choke tubes are marked with slashes to identify the choke
constriction:
/ - Full
// - Improved Modified
/// - Modified
//// - Improved Cylinder
Cl - Cylinder
W A R N I N G !
MAKE SURE YOU FULLY TIGHTEN THE CHOKE TUBE
Shooting with a loose choke tube can cause damage to your shotgun.
Additional information on screw choke tubes:
A) Only tighten or loosen choke tubes with flat key wrench supplied with your
shotgun. Note: wrench (and extra choke tube or tubes if supplied) are under
the cardboard in front of the semi-auto shotgun receiver in the box.
B) Never shoot the IZH43KH shotgun with a partially installed choke tube.
C) Model IZH43KH shotguns are available with fixed choke or screw choke barrels.
There are two types of screw chokes available: lead shot choke tubes and
steel shot choke tubes. When installed, steel shot choke tubes protrude
approximately 3/4” from the muzzle end of the barrel and the mating lip will
be flush with the end of the barrel. When installed, lead shot choke tubes fit
flush with or slightly below the muzzle end of the barrel. If you have lead shot
choke tubes and intend to shoot steel shot cartridges or slugs, then you
must use only the IC or Cylinder tubes. If you have steel shot choke tubes,
you may fire steel shot cartridges through any of those choke tubes. DO
NOT fire slugs in Modified, Improved Modified or Full lead shot choke tubes
or steel shot choke tubes.
D) Correctly install choke tubes: Lead shot choke tubes should fit flush or slightly
below the muzzle end of the barrel. Steel shot choke tubes will protrude out
from the barrel about 3/4” and the mating lip will be flush with barrel end.
E) Before using the IZH43KH shotgun make sure that the choke tubes are
installed correctly.
22