Designed for steady, repeatable performance in varied environments, the Volquartsen RUGER MKIV LLV COMPETITION UPPER 4.5'' emphasizes functional reliability and straightforward operation. This upper is lightweight and well-balanced, featuring a Type III hard anodized machined aluminum receiver and a stainless steel match barrel for improved accuracy. Ideal for range training and recreational shooting, it fits all Ruger MK IV and MK IV 22/45 Models. Volquartsen is renowned for its commitment to precision and innovation in firearm accessories.