You can get the Benelli M2 with a 21" barrel (i.e non tactical model) which I believe if very popular with the three gun crowd, the trick is to get an additional 26" or 28" barrel which so far I have not had any success with.
You think the longer barrel is necessary? From what I'm seeing, the Versamax Tactical is a great buy. Bigger chamber to load. But the Benelli M2 is very reliable, light and I love the handling of it. Super torn lol



























