NEW Updated 7th EditionThe power-packed book that helped hundreds of shooters improve their groups and scores, some by as much as forty or fifty points. Written by Master Sergeant Jim Owens, his 20+ years of Marine Corps Shooting Team experience will give you the skills and insights to excel in any type of rifle competition.Jim's book covers the core basics, in-depth as only he can. With his tips you will master breathing, natural point of aim, sight alignment, sight picture, focus and trigger control. Includes additional sections on mental conditioning, marking your sights, zeroing, normal come ups, light effects, damage to the crown, care in cleaning, throat erosion and way more. Jim's advanced theory section has been praised by High Masters and numerous National level competitive marksmen.This updated edition includes a new extra chapter on "Analyzing Groups". Revised and updated as of 2013, this new version is a must-have for every student of shooting.