The USMC is famous for the best snipers in the world. One of such units are the Scout Snipers.
The US Marine Corps has just announced that the new scope to be used on their new Mk13 Mod 7 sniper rifle.
It will be made by Night Force company. The MIL-SPEC telescope ATACR 5-25X 56 mm F1 is equipped with a TREMOR 3 sighting cross calibrated in milli-radians, placed in the foreground. The scope weighs 1066 g without the mount.
Source: airsoft-milsim-news.com, nightforceoptics.com, falfiles.com, marinecorpstimes.com
