Compatible with the following Ammo Calibers:

224 Clark, 240 Wby Mag, 257 Roberts, 270 Win, 25-06 / 280 Rem, 30 Gibbs, 30-06 Spring, 318 Westley Richards, 338-06, 35 Whelen, 375 Rimless, 6.5 Carcano, 6.5 x 257 Roberts, 6.5-06 A Square, 6.5 x 54mm, 6.5 x 55 Swedish, 7 x 64 Brenneke, 7 x 72 Rimmed, 7 x 57 Mauser, 8mm - 06, 9.3 x 74