MTM’s site in clean rest is great for sighting in rifles and shotguns. Its rubber over-molded, padded forks are adjusted and held in place by using two of four slots located in the base of rest. The rear adjustment knob allows for precise horizontal positioning and guns are gripped for quick and easy shooting or cleaning.Product SpecificationsPurposeGun Rest ModelSite-In-Clean SeriesRest Adaptor Type Gun Rest-Misc.