Home Forums Hunting & Shooting AR and Tactical Rifles Thinking of extended riser instead of one piece scope mount. Any reason not to?

What about the Aero uppers that have the tube connection forged as a solid part of the upper? Surely that is going to be help keep things straight, especially where you would be mounting the forward part of the scope rail. Less flex there.

http://www.aeroprecisionusa.com/ar15-m4e1-enhanced-upper-receiver.html