What calibers were available in the carbine version? The only
ones I have seen are 308 and 7mm08.
30-30, 243, 6mm, maybe 22-250
This one is a .243 Win, no sights but it did have them at one
time.
Here's the list the three carbines were on the 308 family of chamberings.
Caliber/Gauge:
.222 Rem. � 1967 � 1980, 1982
.223 Rem. � 1975
.22-250 Rem. � 1967
.243 Win. 1968; w/ 18 �" barrel 1980
6mm. Rem. � 1969 � 1980
6mm. Rem. Left Hand � 1969 � 1980
7mm-08 Rem. � 1980 w/ 18 �" barrel
.308 Win. � 1969
.308 Win. Left Hand � 1969 � 1980; w/ 18 �" barrel 1980
.30-30 Win. � 1967 � 1970
.44 Rem. Mag. � 1967 � 1970