Originally Posted by Jackie_Treehorn
Originally Posted by LeftyTomJH
I bought a used LH Model 70 300 WSM S/N G3001xxx and could not for the life of me figure out why the gun had this "bastardized" CRF bolt.
Huh? You have a CRF Model 70. Period.

Not entirely true. They made the “control round push feed” in 300 wsm. That may be what you had. Lower bolt in this illustration linked below.

https://www.gunpartscorp.com/gun-manufacturer/winchester/70-post-64-crpf/parts-list-70-crpf