which mag tube for new m2?

[22+1]

I just got my new benelli m2 with 21" barrel. Looking for the best or at least the coolest mag tube for tac optics. Where do I find a lightened bolt with all the mods already to go?

 

[Matt1911]

Nordic tube from makereadyproshop.com
The bolt mods will have to be done with Accurate Iron

 

[jtischauser]

^^^THIS^^^