LEE 280 REMINGTON COLLET NECK DIE SET, S/H #2

Have been using this type sizing die for years. Far better and with less bullet run-out than a standard neck sizing die. It is crucial to follow the die directions properly. This die needs much less force to size the neck to the mandrel and must not be overdone. Totally different method of neck sizing. No case lube required. I sparingly lube the tapered portion of the collet with a heavy grease after disassembling the die. This aids function.