This is a Walther rifle’s Palm rest raiser. We have customized it into 4 cm and 5 cm length and can also be customized for any length on request. Simply contact us at 70822-33324 for it or write to us at info@shooterpaaji.com.These are light weight made out of aluminium with a special coat on it for regular shine. As of 2021 these can be used in Top Walther LG 400 series some of which are, LG 400 Alutec Expert, LG 400 Anatomic, LG 400 Monotec etc.