The Firing Line Forums - View Single Post - Why a 2 round only insert in my preban M3 Sp90?

NJW · January 31, 2000, 05:45 PM

Mckysdad,

I have the same model M3S90 and got a magazine plug with it also. First thing I did was to remove it and leave it in the box.
Hunting laws prohibit more than 3 shells in a SG at any one time. I think they give you one because if for some reason you needed a mag plug you would have a hard time finding one.
It also is OK to shoot 3" shells in the Super 90 series guns including the M3. Most guns are marked on the barrels with what can be fired in them.

NJW

January 31, 2000, 05:45 PM	#4
NJW Senior Member Join Date: November 5, 1998 Location: SouthWest Posts: 204	Mckysdad, I have the same model M3S90 and got a magazine plug with it also. First thing I did was to remove it and leave it in the box. Hunting laws prohibit more than 3 shells in a SG at any one time. I think they give you one because if for some reason you needed a mag plug you would have a hard time finding one. It also is OK to shoot 3" shells in the Super 90 series guns including the M3. Most guns are marked on the barrels with what can be fired in them. NJW