WINCHESTER MODEL 70 STANDARD Description
.22-250 Rem., .222 Rem., .225 Win. (mfg. 1964-1972), .243 Win., .25-06 Rem., .270 Win., .308 Win., or .30-06 cal., 5 shot, 22 or 24 in. heavy barrel, open sights, Monte Carlo stock with sling swivels. Mfg. 1964-1980.
Manufacture dates for this model are available as follows:
Year...Last SN recorded
1964…700000 to 740599
1965…809177
1966…833795
1967…869000
1968…928908
1969…G941900
1970…G957995
1971…G1018991
1972…G1099257
1973…G1128731
1974…G1175000
1975…G1218700
1976…G1266000
1977…G1350000
1978…G1410000
1979…G1447000
1980…G1490709