Originally Posted by
turnburglar
I'm sorry but to me that seems like a really really odd reason to develop an entirely new product. I don't have experience with the T series aim points, but my Comp M4 had batteries last my ENTIRE ENLISTMENT. With reliability like that I almost don't even care if the batteries are user serviceable. I really didn't think changing the 2032 out before getting on the plane, or even throughing a handful in the A-bag was a deal breaker.
Sometimes insitu resource acquisition can be taken too far.