The Borka Tools Precision Rifle & Optics Tool Kit with the BTD10-70IP, 10- 70 in-lbs. adjustable torque driver gives you repeatable, field-ready torque control for scope rings, mounts, action screws and more. Compact case size is excellent for competition, range bags, or the shop, the PROTK prevents over- or under-tightening critical components so your zero and reliability stay true. Packed in a blow-molded case with carbon-fiber foam and including a compact ratchet plus 17 precision bits, a 1/2" socket, and a 1/4" adapter - everything you need for precision setup and maintenance, wherever you go. IncludesBTD10-70IP Adjustable Torque Driver from 10-70 inch-lbs. Torx: T10, T15, T20, T25Hex: 3/32", 7/64", 1/8", 9/64", 5/32", 3/16"Metric: 2.5mm, 3mm, 4mm, 5mmP1, SL5 (slotted 5mm)1/2" socket + 1/4" bit adapter setDurable & Protective blow-molded case with custom-fit carbon-fiber foam for all components