Yet more keen links one might want to share

[TheMercenary]

Originally Posted by zippyt

Oh you want RANGE ??
Check This Bad MoFo !!!
http://world.guns.ru/sniper/sn63-e.htm
CheyTac papers state that the entire System is capable to deliver sub-MOA accuracy at the ranges of up to 2500 yards (2270 meters).
This design allows the standard 419 grain (27.15 gram) bullet to retain its supersonic velocity at the ranges beyond 2000 meters (2200 yards). At the ranges beyond 700 meters the .408 bullet has more energy than the standard .50BMG ball bullet. The .408 cartridge also is lighter than .50BMG cartridge by about 1/3, and generates less recoil.

Very cool. I will tell you that having seen the .50 cal Barrett in action, it is a very good gun. This should give it a run for the money.