Rusan Pulsar Krypton Reduction Ring With Screen RepositioningIntroducing the Rusan Pulsar Krypton Reduction Ring your ultimate solution for enhancing your Pulsar Krypton attachment experience. With the Rusan Adapters, seamlessly integrate your Pulsar Krypton with your day scope for unparalleled convenience and performance. Say goodbye to cumbersome shims and inserts each day's scope requires a dedicated Rusan Adapter Ring for effortless attachment. Plus, with adjustable reduction capabilities, achieves optimal