Bearings can be adjustable.Logical formLearned from4 sentences. A sight can be adjustable for windage.Logical formLearned from4 sentences. Openings can be adjustable.Logical formLearned from4 sentences. A band can be adjustable.Logical formLearned from4 sentences. A rear can be adjustable.Logical formLearned from4 sentences. A reflector can be adjustable.Logical formLearned from4 sentences. A (cheek piece) can be adjustable.Logical formLearned from4 sentences. A (palm shelf) can be adjustable.Logical formLearned from4 sentences. Spherical bearings can be adjustable.Logical formLearned from4 sentences. Open sights can be adjustable.Logical formLearned from4 sentences. Upwards can be adjustable.Logical formLearned from4 sentences. Sleeves can be adjustable.Logical formLearned from4 sentences. Jettings can be adjustable.Logical formLearned from4 sentences. Features can be adjustable.Logical formLearned from4 sentences. A brightness can be adjustable.Logical formLearned from4 sentences.