KAC M110 SASS - BEST SNIPER EVER?

This is the Knights Armament KAC M110 SASS SR25. Is this the best sniper rifle of all time? chambered in 7.62 nato / .308 , it can certainly get the job done for battle rifle and carbine role. its twice as heavy as the sr15 / ar15 but packs twice the punch for long range precision and accurate shooting.ow does this compare to a LMT mars h mws.. or scar 20 for scar 17? how about the HK mr762 / hk 417? or the sig spear ? we shoot long range out to 800 yards. look at those groups! PSA sabre 10 Palmetto state armory garand thumb Texas plinking administrative results MAC military arms channel Ruger sig Sauer mcx virtus spear radian SOLGW Hickok 45 Colin noir