sentences:  The US Army’s Maneuver Center of Excellence has released an updated Training Circular 3-22.10, Sniper, dated December 2017.The sniper training circular has been completely revised and updated in various topics to include; sniper planning, employment, field craft, marksmanship, ballistic programs, and complex engagements.The intent of this training circular was to create uniformity within the sniper community, and to align sniper training and employment with current U.S. Army doctrine.