Barrel Contours

CONTOUR A B C D E F G LBS.
3 SPORTER 1.200 .780 .625 2.5 7.0 24 26 3.25
4 MAGNUM SPORTER 1.200 .835 .650 2.5 7.0 26 28 4.0
4.1 MAGNUM SPORTER 1.200 .850 .660 3.0 7.0 28 30 4.2
5 LT VARMINT SPORTER 1.200 .900 .700 3.0 7.0 26 28 4.25
5.5 MED VARMINT SPORTER 1.200 .950 .750 3.0 7.0 26 28 5.3
5.75 HVY VARMINT SPORTER 1.250 .940 .830 2.5 7.0 26 28 5.6
6 LIGHT TARGET 1.200 - .750 3.0 - 26 28 6.0
7.1 LIGHT VARMINT 1.200 - .870 4.0 - 26 28 6.6
7.2 LIGHT VARMINT 1.200 - .900 4.0 - 26 28 7.1
7.4 LIGHT VARMINT 1.200 - .913 4.0 - 26 28 6.9
7.5 LIGHT VARMINT 1.250 - .840 3.0 - 26 28 6.6
7.6 LIGHT VARMINT 1.250 - .890 4.0 - 26 28 6.9
7.7 HEAVY VARMINT 1.250 - .940 5.0 - 26 28 7.3
7.75 HVY Varmint 28" 1.250 - .940 5.0 - 28 30 8.1
7.8 MAX HEAVY VARMINT 1.250 - .940 6.0 - 26 28 7.4
7.9 1000 YARD 1.250 - .940 6.0 - 30 32 8.8
7.9B 1000 yd.-PA. 1.250 - .940 6.0 - 31 32 8.9
7.9S 1000 yd.-PA light 1.250 - .930 3.75 - 31 32 8.6
7.91 1000 yd. 1.250 - .950 5.0 - 31 32 9.0
7.97 1000 YRD. F-CLASS 1.250 - 1.00 7.0 - 31 32 9.4
8 HEAVY BULL 1.200 - 1.00 4.0 - 26 28 7.2
9 RIMFIRE TARGET 1.125 - .825 4.0 - 26 28 5.5
10 HUNTER 1.250 - .750 4.0 - 26 27 6.0
12 PALMA STD 1.250 .920 .820 3.25 7.0 30 31 5.9
12.2 PALMA LIGHT 1.250 .900 .750 2.5 7.0 30 31 4.5
12.4 PALMA HEAVY 1.250 1.00 .900 3.0 7.0 30 31 6.5
14 SPECIAL LARGE 1.450 - 1.45 - - 26 28 -


NOTE: Dimensions are in inches. Weight is at finished length "F" are nominal.   Up to 32" finished lengths are available. We also offer tapers other than those listed, such as Douglas, Remington, featherweight, etc. Number 6-10 are straight taper barrels. IBS & NBRSA Varmint & Sporter Class and benchrest competition barrels can be turned to your specifications. Barrels are normally supplied 1.25" - 2" longer at the muzzle which is to be removed by the gunsmith fitting the barrel to the action and then finally crowned.