Staff Sgt. Phillip Cho is a sniper for the Army's 11th Airborne Division in Alaska. The hardest part is combining all of that together, because someone good at range estimation might be terrible at detecting targets, especially in a heavily wooded area or an urban environment. I love my.300 Win Mag. It is an excellent weapon system, but from what I've seen,. the MK22 is an amazing weapon system and something I'll get more