AR10 what would you do?

[lysanderxiii]

Chances are that you will find the AR10 as heavy (or so close to the same weight as the M1) that it will be taken out as often as the M1.

Mine with a 20" barrel and free-float only weighs 7.75 pounds. No real lightening efforts were made.

That's much lighter than the service grade M1A at 9.5 pounds.