No P30 can not be changed under factory service.
You can do it yourself, with specific parts, but you will void the warranty.
USPs’ and hk45s’ can be changed back and forth by HK armorers or you, not the P30 line of pistols. As mentioned, you can do it, but the warranty will be null
You can do it yourself, with specific parts, but you will void the warranty.
USPs’ and hk45s’ can be changed back and forth by HK armorers or you, not the P30 line of pistols. As mentioned, you can do it, but the warranty will be null