Also give some thought to what you're going to do with this rifle. If you're ultimate plan is to run an optic, then you probably want a flat top with a low profile gas block. Having a big fixed front sight post sticking up in the middle of my optic annoys the crap out of me. YMMV.
And I say this because the M&P and the Colt usually come with a fixed front sight post.
And I say this because the M&P and the Colt usually come with a fixed front sight post.


Comment