1981 7mm Mauser (7 x 57 mm)
1982 .257 Roberts
1983 .300 H&H Magnum
1984 .250-3000 Savage
1985 .350 Remington Magnum
1986 .264 Win. Magnum
1987 .338 Win. Magnum
1988 .35 Whelen
1989 .300 Wby. Mag.
1990 .25-06 Remington
1991 7mm Wby. Mag.
1992 .220 Swift
1993 .222 Remington
1994 6.5 x 55mm Swedish
1995 .300 Win. Magnum
1996 .375 H&H Magnum
1997 .280 Remington
1998 8mm Remington Magnum
1999 .17 Remington
2000 .223 Remington
2001 7mm-08 Remington
2002 .221 Remington Fireball
2003 .300 Savage