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Old 15th January 2016, 01:32 PM
Upshot Upshot is offline
Senior Member
Join Date: Apr 2013
Member of: Lincs HFT, Heckington HFT
Location: Lincolnshire
Posts: 128
Default Update

.050" Allen key is the tool, I dug deep into my tool box and found one. 4 turrets removed ( I have 2 of these scopes) and I abandoned the idea of drilling and tapping in favour of slipping an 'o' ring into the wide groove on each turret body. A smear of grease on the inside wall of the turret knobs and the adjusters now have more friction whilst still retaining their positive click feel.

'O' ring size 22mm i.d. x 2.5mm section.

The outcome is that the knobs are now indicating zero on the marker scale and I am confident there is far less chance of accidental movement of the adjusters.

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