Sightmark Core Series Throw LeverThe Sightmark Throw Lever delivers lightning quick magnification adjustments for more precise, efficient shot placements. When your work or dynamic precision shooting competitions demand ultra fast target acquisition at varying distances, often from less than ideal shooting positions, the best tool for the job is a throw lever. The Sightmark Throw Lever is designed for use with Core riflescopes and delivers rugged, hard anodized 6061 T6 machined