Available models include:
Browning Hi-Power, calibers excluding .243 & .308., Front; 8A
Browning Hi-Power, calibers excluding .243 & .308., Rear; 7A
Colt 57, 30-06, BSA Imperial, Front; 8A
Colt 57, 30-06, BSA Imperial, Rear; 7A
FN, Husquavarna, Higgins 50 & 51, Mauser with 1.41 dia. rec. ring, Front; 8A
FN, Husquavarna, Higgins 50 & 51, Mauser with 1.41 dia. rec. ring, Rear; 7A
H&R Ultra Bolt Action, Front; 8A
H&R Ultra Bolt Action, Rear; 7A
Herter’s J9 (no mount blocks on receiver), Front; 8A
Herter’s J9 (no mount blocks on receiver), Rear; 7A
Herter’s U9 Round Receiver, Front; 5A
Herter’s U9 Round Receive, Rear; 6A
Herter’s XK3 Long, Front; 8A
Herter’s XK3 Long, Rear; 7A
Remington Model 700 SA & LA, 705, 721, 722, & 725, Front; 5A
Remington Model 700 SA & LA, 705, 721, 722, & 725, Rear; 6A
Winchester Model 670, Front; 8A
Winchester Model 670, Rear; 9A
Winchester Model 70 (see base chart for caliber details), Front; 8A
Winchester Model 70 (see base chart for caliber details), Rear; 9A