40/45s have rear locking bolts. Some say they are a little springy for the 06, but I think they are okay if you don't hot rod your loads. I haven't shot mine in 06 as much as I should, but it is a pleasant enough shooting rifle that comes up good with open sights. I'd recommend going with the Lyman or Redfield peeps that were made for these rifles. I don't recollect my Stock being numbered to the rifle but I'd have to unlace a leather kick pad to find out. Maybe someone else could help out with that one. Do you own one?

Last edited by S99VG; 01/21/17.

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