Calgary Shooting Centre is carrying Fletcher Rifle Works https://www.fletcherrw.com/
Finally a way to disassemble your Ruger 10/22 rifle without removing the stock. Take the bolt out from the top!
Receivers offer great platforms for custom builds. All of the CSC receivers with be built ready to accept HCMAGS Tuff-22 magazine. http://hcmags.com/
Products and pricing on page 3 of post!