Some other options:
BKL makes rings that fit either 11mm or 3/8" dovetails BKL Tech
Beeman distributes some awesome looking 11mm rings.
B-Square makes them also.
If you are interested in using Weaver-style rings the adapters I make for the CZ will work with domed receivers as well as the flat receivers. A link to my website is in the signature.
I'm probably forgetting a few. The BKLs are the least expensive at about $18.
The main thing that is different about the 11mm dovetail is the 60 degree angle of the dovetail. The other dimensions are similar to the standard tipoff dovetail which is 45 degrees.
BKL makes rings that fit either 11mm or 3/8" dovetails BKL Tech
Beeman distributes some awesome looking 11mm rings.
B-Square makes them also.
If you are interested in using Weaver-style rings the adapters I make for the CZ will work with domed receivers as well as the flat receivers. A link to my website is in the signature.
I'm probably forgetting a few. The BKLs are the least expensive at about $18.
The main thing that is different about the 11mm dovetail is the 60 degree angle of the dovetail. The other dimensions are similar to the standard tipoff dovetail which is 45 degrees.
