8tenz

Repost. This didn't go thru yesterday, maybe because of the quote. Outstanding. I'll look into it. Thanks.

Outstanding. I think that is gonna work. Thanks. I hope this didn't double post.

Ok, thanks. I would imagine a little extra power would help when shooting the 3" mags, but I don't plan on that anyway. I do like to keep as close to spec on a gun that is going to be my go-to and maybe sell the 1100 tac4.

Is the m4 spring the same as the m3? I don't know if you confused my m3 with m4. My m3 is a pump/auto combo & recoil operated action, and the mag tube looks the same as a m2. The m4 looks a lot different.

I have a +2 extension on my M3. I like to keep spare magazine springs for all my guns and wonder if there is anything that will work. I contacted Benelli about extended tube springs, but they haven't answered yet. I know they can't legally sell me the extension, but not sure about just the spring. Maybe a Remington 870 7rnd spring? Here's a pick with my 1100 Tac4. I like cool stuff.

I found a magazine extension at Brownells, made by SRM Performance Products. Anyone know anything about this company? Rep said it should work for the M3, and it got one good review in someone's M2(?). Seems like all one would have to do is replace or screw in a new longer end piece in the tube, along with a longer spring and a barrel clamp, and "Voila", 7+1.

I took possesion of a new M3 auto/pump yesterday, and the birthday present feeling still lingers. It only took me 5 minutes of assembly to figure out I need the owner's manual. I must say Benelli has the worst instructions I ever saw, but I eventually got it. I wrote Customer Service about a magazine extention and they said it cannot be legally imported into the US. They also implied nothing can stop me from obtaining an aftermarket as long as it is american made. Is there a legal way to get an oem already here? I'm in CA, and I have a Remington 1100 Tac4 with a factory 9 rnd standard. Capacity is not an issue, even here in CA. I'm mostly a handgun person type, just getting into shotguns last few years, I like cool stuff.