The break is right about 90,000 . Your rifle is to close to call , that is what I meant by the only way to know would have been YOUR rifle . I have a late 89,000 that is made one way and a early 91,000 that is another . To know for sure I would need an original rifle of say 90352 !! I would still like a side view of your stock .

---------- Post added at 09:27 PM ---------- Previous post was at 09:25 PM ----------

It would take a long time to search my T-99 collection to find a s-7 to measure the handguard for your rifle .