APW Expander Mandrel Set

The APW Expander Mandrel will smooth out and expand the case neck so the brass will have consistent neck tension after full length sizing.

The set includes:

224Cal
0.223

0.222

243 Cal (6mm)
0.242

0.241

264 Cal (6.5mm)
0.263

0.262

284 Cal (7mm)
0.283

0.282

30 Cal (308)
0.307

0.306

338 Cal
0.337

0.336