For Encore barrels with sights, I like to be able to use the iron sights in addition to a scope. There are two ways to do this:
1. Use Quik Site see through rings though these put the scope a bit high for some tastes. My 30/06 is set up this way and it works quite well.
2. Use Warne bases with quick detach rings. If you use Warne bases on other Encore/Contender barrels you acquire, this has the added advantage of being able to switch scopes between barrels easily.