That poor rifle - Looks like she came in third place at the Podunk County Fair shovel fight!
Why, oh god, why?? Why would you take a legendary Swiss product, and sully it with aluminum parts "like an AR"? People who buy Swiss made rifles buy them becuase they want accurate and reliable, not lightweight and compatible with the latest electronic aiming device to compensate for poor marksmanship skills....!!
It's kinda like wanting to buy a BMW M5 sedan, then modifying it with wheelie bars, straght pipes, and a "Piss on Mercedes" window sticker.
**SHUDDER!**
... IMHO... YMMV
Neal