This Hornady Shellholder kit contains the 5 most popular shellholders fitting over 75 popular cartridges. Set Includes: Shellholder #1, #2, #5, #16 and #35 Shellholder #1 fits the following calibers: 44 Automag, 5.6x57mm RWS, 22-250 Rem, 240 Wby, 6mm-284 Win, 250 Savage, 26-06 Rem, 257 Roberts, 25-284 Win, 6.5x57mm Mauser, 6.5mm-05 A-Square, 270 Win, 7x57mm Mauser, 7mm BR, 7mm-08 Rem, 7x64mm Brenneke, 7mm Express, 280 Rem, 284 Win, 300 Savage, 308 Win, 30-06 Spfld, 7.7mm Jap, 8x57mm Mauser, 35 Whelen, 358 Win, 9.3x57mm Mauser Shellholder #2 fits the following calibers: 219 Zipper, 5.6x52mm Rimmed, 22 Savage HP, 25-35 WCF, 7x30 Waters, 30-30 Win, 30 Herrett, 32 Win Spl, 3