There is a decision to make, and no one right answer. Check this out...
The two barrels should have different "chokes", that is different designs compressing the shot when exiting the barrel. Typically one would be "full choke" the other a lesser "modified choke". Depending on the range to the target, you'll want to choose the full choke barrel if far away, (it will keep the shot closer together for a longer distance)...while if the target is closer, use the barrel with the modified choke. (It will allow the shot pattern to expand somewhat quicker, giving a more complete pattern of coverage. So basically the answer is "Depends, on how far away you are from the target, and what chokes do you have available."
Be advised, many shotguns use removable choke tubes installed into, and at the end of each barrel. They are interchangeable for your gun, so if you like full on top and modified below, you can do it.
I hope this helps.
Slows down gases.
The barrel is not timed properly to the switch.
Over and under shot guns are shotguns with 1 barrel on top of the other 12 Bore Man!!!
This is a double barrel, over/under shotgun.
An over and under has two barrels, and no magazine. It holds 2 shells- one in each barrel.
A weapon that has one shotgun barrel and one rifle barrel either in an over/under or side by side configuration.
no! dont try it my friend! improved cylinder is an actual choke, meaning it constricts the barrel, if you fire a slug through one it will probably blow the end of your gun barrel off. you would need a cylinder aka factory cylinder choke, which is no constriction at all
50-100 USD or so
You can select which barrel fires first.
Whichever one you pull the trigger to.
Under the barrel release lever on the top of the frame
The current value of an ithica gauge over under with vented rib barrel and auto injectors is $1200.