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Author Topic: Barrel Hole Spacing - for mounting Scope or Rear Sights  (Read 349 times)

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Offline DCmauser

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Barrel Hole Spacing - for mounting Scope or Rear Sights
« on: June 28, 2012, 07:00:16 AM »
Wondering about dimensions for barrel hole spacing for mounting scopes or rear sights - I found a picture in 2-clicks in the FAQs, looks like 1 inch (1.00) for rear holes and 1 and a quarter inches (1.25) for front holes on top of the barrel, (do not have an actual barrel with me now).  Is that about right, (I haven't swapped sights recently)?  I see a fancy English rear sight on line with 20mm hole spacing and guess that that would not work?
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Offline garbhead

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Re: Barrel Hole Spacing - for mounting Scope or Rear Sights
« Reply #1 on: June 28, 2012, 08:19:02 AM »
20mm is about .787 which is a little over 3/4" or 25/32"
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Offline quickdtoo

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Re: Barrel Hole Spacing - for mounting Scope or Rear Sights
« Reply #2 on: June 28, 2012, 10:40:35 AM »
1" of the rear holes, front is 1.3" ahead of the middle hole.

Tim
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