if you couple this up with the wind chart i posted about last time you have a90% chance of a hit if you do everything correctly. i say 90% because the wind usually changes and is not always consistant. every 1mile/hour wind effects airgun pellets at long ranges and it depends how well you read conditions.

at the moment im very busy but in June i will have enough time on my hand and i will make videos of these procedures and upload them as usual. with practice you will be surprised how dead close you can get that little piece of lead even past 100 yards, if conditions are steady you can do some wonders and if you place a bet you can get a drink or two off your friends)