View Single Post
Old 1st May 2015, 06:01 PM
Nick G's Avatar
Nick G Nick G is offline
Senior Member
Join Date: Nov 2012
Member of: Greyhound/ Purley Chase
Location: coventry
Posts: 180

Originally Posted by Capt View Post
Well, after some POI trials yesterday chairgun tells me 55 yards should be 43 clicks on my turret. It turns out it actually is 30 clicks. Power is quite constant :confused at 772 FPS, I can't believe chairgun can be that far out so its either my turret is faulty or I have POI shift as explained in the link below?

I do have an AJP riser rail, Big Nikko mk3, Barry Taylor side wheel, bubble level, Rowan top turret & pointer on the MPR. Could all this mass be causing this shift as the barrel isn't floating?
Have you calibrated your top turret in chairgun ?
Reply With Quote