nice.
I mean no offence, just a friendly advice, I can't see your stance but you need to work on your grip. All four fingers of your support hand should be under the trigger guard with the index finger pressed hard underneath it.
I have great love and passion for firearms in general and firearm tactics and competitive shooting in particular.
I often visit the pasban complex. It consists of many ranges of varying sizes. You get a range on first to get to the range first to use it basis. Its for army personnel only...