The CSMC model that you refer to is called the RBL (Round Box Lock). The Savage Fox A Grade is, indeed, a modification of the RBL. In fact, the modifications are cosmetic. The guns are virtually the same. However, this doesn’t augment nor detract from the worth of either model.
The RBL has been available for many years. There are those (mostly in the US as CSMC does not retail in Canada) who dislike the RBL. How many of those folks actually own one or have shot one is unknown. There are also those who can’t say enough good things about them. What I do know is that my 20 ga Savage Fox A Grade is the most amazing shotgun it has been my pleasure to own. The gun itself came with no flaws. It looks amazing with beautifully figured walnut, case colored receiver, and blacked barrels.
Functionally, it has performed perfectly. On the last day of pheasant season this year, I missed a shot with it (first miss in over two years of hunting with it). That was frustrating/embarrassing. It happened with 4 other hunters watching. Damn pheasant managed to position a tree between us just as it flushed. Up until that bird, I could honestly claim to have never missed a shot with it.
Those who are fixated on the fact that “it’s not a real Fox” or “it’s just a redesign of the RBL” are focused on legitimate differences that matter greatly to someone hoping to field a 20 ga A H Fox at a fraction of the price. But, this is an unrealistic hope to begin with.
Conversely, for people who are looking for the features upland hunters crave today, these guns are a dream come true. What features am I talking about?
- 26 -28” side-by-side barrels, blued (not chromed, cerakote, or what-have-you).
- Case colored, rounded box lock receiver with double triggers
- Smooth functioning open and close without looseness or tightness
- Well balanced, light and lively (6 lbs)
- Checkered English (straight) stock, splinter forend, with attractively figured walnut
- Removable chokes
IMHO, there is no better upland gun for the price in Canada.