Quite true but that just means the liability is yours.. Even if the safety alteration had no direct effect it will still be used as part of a liability or wrongfull death action.. against you, as you were the installer.. It's why trigger alterations are shunned by many smiths. Even if they did nothing wrong and regardless of the reason for the accident they will be in court should a bad thing happen.. Your modification looks very nice..and the safety is in reality irrelavent, still it is a safety device and you removed it.. Good luck..