338 cal 9.5 twist SS Heavy Varmint 31"
.900 at 28" continued taper

338 cal 9.5 twist SS Remington Varmint 29"

.830" at 26" continued taper

338 cal 9.5 twist SS #5 29"
.700 at 26" continued taper

338 cal 9.5 twist SS Heavy Palma 31"
.900 at 30" continued taper

338 cal 9 twist SS 1.250" Heavy Varmint 31"
4 groove .330 bore
1.250 breech dia, .900 at 30" continued taper

338 cal 9 twist SS 1.250" Heavy Palma 31"
4 groove .330 bore
1.250 breech dia, .900 at 30" continued taper

338 cal 9.3 twist SS Remington Varmint (#13) 29"

.830" at 28"", 5R rifling 4lb 12oz blank @ 29"

338 9.3 twist SS #3b 29"
1.250" breech 5R rifling
.700" at 26" continued taper

338 9.3 twist SS #4 29"
1.250" breech 5R rifling
.750" at 26" continued taper

338 cal 9.3 twist SS Heavy Palma 31"

Bartlein #12. 5R rifling