INSTRUCTION MANUAL

Zenith Firearms | Come Shoot the Quality
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9. DISASSEMBLY FOR CLEANING & MAINTENANCE
PULLING BACK THE CHARGING HANDLE AND LOCKING OPEN
• Ensuretheshotgunisunloaded(seeUnloading,above).
• Presstriggergrouplever.Pullthecharginghandlefullybacktolockitopen.
DISASSEMBLY OF BARREL
• Ensuretheboltisforward.Removetheforearmscrewbyturningcounter-clockwise
andthenremoveforearmandbarrelbypullinggently.Separatetheforearmfrom
thebarrelbypullinggentlyatthebase.
REMOVING THE BOLT
• Removethebarrelassembly(seeabove).Makesurethattheboltisnotlockedto
therear.Ifitislocked,presstheboltreleasebuttonandreleaseboltforwardslowly.
Takeoutbolthandlebypullingitoutgently.Thebolthandleisheldintothebolt
carrierbyfrictionalone.Takeouttheboltbyturningthebarrelover.Becarefulto
notdropthebolt.
REMOVING THE TRIGGER GROUP
• Removethebarrelassemblyandbolt(seeabove).
Pushtheassemblepinpartiallyoutwithanotherpinand
thenremoveitfully.Removethetriggergroupbygently
pullingthetriggergrouplever.
USAGE OR CORRECT CARTRIDGE
• The MC312S1/MC312T/MC3512 isasemi-automatic,12gaugeshotgun.The
MC312S1/MC312Tcanre2.75to3inchshellsandtheMC3512canre2.75-3.5
inchshells.Allmodelsshootshellswithweightsbetween1and2.25ounces.