Shellholder #2- FITS .22/250, .244, 6MM REM, .25-06 REM, .250-3000 Savage, .260 REM, 6.5X57 Mauser, .270 WIN, 7MM/08 REM, 7X57 Mauser, 7X64 Brennekem .280 REM(7MM Express), .300 Savage .308 WIN, .30-06, 7.65 Argentine Mauser, 8X57 Mauser, 8X57 JS, 7.9X57, .35 REM, .358 REM, .35 Whelen, 9.3X62, .45 ACP, .45 WIN MAG,.475 Wildey. Shellholder #12- FITS .30 Luger, .30 Mauser, .38 Super Auto, 9MM Luger, 9X23MM, 9MM Makarov, .41 Action Express. Shellholder #13- FITS 7MM REM Mag, 7MM Weatherby MAG, 7MM STW, 7MM REM Ultra Mag, .300 WIN Mag,.300 REM Ultra Mag, .300 REM Ultra Mag SA, .300 Weatherby Mag, 8MM REM Mag, .338 WIN Mag, .338 REM Ultra Mag, .375 H&H Mag, .375 REM Ultra Mag, .450 Mfg: Lyman