Purchased this bodyguard with an internal lock, personally I think it would look more flush if it was plugged. I spoke with my local gun smith and he attempted to persuade me to leave in my internal lock. He said it will decrease the value of the gun and possibly cause problems, therefore he can't guarentee the work and does not recommend it. I kinda disagreed with him, but I don't know that much about my gun's internal parts. Does anyone think this could effect the guns performance? Does anyone have any pics of what the plug looks like when it is placed?