A Colorado original. The Burris XTR III is engineered, designed and assembled out West where distance is measure in hours instead of yards. This next generation long-range competition puts you on target at extreme ranges with Best-In-Class features such as an industry best field of view, 5x plus zoom range, choice of three front focal plane reticles, race dial options and more. At 30x this new optical system provides greater depth of field, sharper images, better resolution and larger eye box than competitive scopes. 56mm front objective delivers brighter images at high magnification under any light condition. Features: 34mm Body tube for extended adjustment range Mfg: Burris