These models come with all the specifications of the Konuspro line (such as the engraved reticle and the multi-coated oprics) but also feature the great advantage of the adjustable objective that enables you to have an automatic correction of the parallax for every distance from as low as 7 yd to infinity, thus delivering the maximum accuracy with every single shot. They are also equipped with mounting rings. These riflescopes with low magnification power are ideal for .22 caliber rifles and are undoubtedly the best choice for shooting at short- medium range or for shooting at fast moving targets. Features: Adjustable objective With mounting rings Finger adjustable turrets Nitrogen purged 100% Multi-coated optics 1 inches tube diameter Waterproof/fogproof/shockproof Precision 1/4 MOA adjustments 128 mm mounting length