best SASS money can buy .

[gun-collector]

What is the best Semi-auto sniper rifle money can buy ?
Must be reliable and very accurate with high capacity magazines.
No price limit .

[parishioner]

.................

[a0cake]

Although your question is not conducive to serious answers because of lack of details, I will say this:

An LMT MWS with a Krieger or Bartlein barrel converted to fit would be the one I would want for my purposes.

Other options include the Larue OBR, GA Precision GAP-10, and KAC's offerings.

[Failure2Stop]

What is the best Semi-auto sniper rifle money can buy ?
Must be reliable and very accurate with high capacity magazines.
No price limit .

Dude, you are on a hazardous path right now.