Jump on this if you're looking for a great price. $17.95 after shipping. Only showed 9 left in stock after I ordered my two for my .22 rifles.
http://www.amazon.com/gp/product/B000KOSB34/ref=as_li_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B000KOSB34&linkCode=as2&tag=dietry-20&linkId=KD3JBFZMG7GCNV55
http://www.amazon.com/gp/product/B000KOSB34/ref=as_li_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B000KOSB34&linkCode=as2&tag=dietry-20&linkId=KD3JBFZMG7GCNV55