A weatherby vanguard stock is also a drop in replacement and preferred by many over the Hogue Howa stock.
I also put my 6 CM in a Banser last year with a SWFA 3-9 and it was a fine lil hunting rig.
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https://www.24hourcampfire.com/ubbthreads/ubbthreads.php/topics/14400763/re-howa#Post14400763