Greetings all, I obtained a Rem 721 in 30-06 for a possiable build into a Bench or Tactical rifle. The price that I obtained the rifle at was fair. But it goes against my grain to butcher a "collectable" this rifle is SN # 34166X which the sticky here places it in the 1953 era the stock has minor dings and scratches over all is in fair to good shape, but the factory alum butplate is long gone and replaced with a pachymer pad.The bore appears to be ok, the crown is not great, drilled and tapped for top mount the rear left of the receiver is drilled and tapped for aperture peep sight block all appear to be factory, the factory open sights are still in place and appear to be tight. Oh yes BTW the Safety Modifaction has not been done she will not open bolt with safety in the on position. Someone has had installed Sling swivels (Older versions appear to line up with 50's 60's era) on the stock.
The barrel however is what messes with me the date code do not line up per this site directions for reading the barrel codes:
44
F 77 (?)
I have attempted to type from left to right the codes on the barrel.
My dielema and question

is this the orginal barrel? are the 721's coming into their own right as a collectable?
Question 2:
So yea or nay on building her for competition?
P.S. can someone advise the Length of pull as the rifle was shipped because if I decide not to modify her into a Comp gun I want to be sure that the stock has not been shorted with the addition of the recoil pad so that I can hunt down an orginal buttplate. Thanks for all the help