The Sightmark Sniper Data Book puts shooters on target with precision, repeatable performance. When marksmanship is your game, proper recording of weather and range information as well as zeroing and plotting are critical. This shooter's best friend features over 200 pages of formulas, conversion tables, range charts, barrel logs,...

Quick reference training guide for all owners of AR-15 rifles. Areas covered: ballistics, malfunctions, maintenance, and sight adjustments of commonly used optics. Detailed photos/diagrams. 76 page coil bound booklet. 4 x 6 inches.