Fits: XL 650 & XL 750 & 900 Reloaders by Dillon Precision

The Low Mass Detent Ball for the XL 650, XL 750 is tough as nails. The LMDB and reduced power spring is custom made to exacting specifications, these are not off the shelf items.  This phenolic ball is super hard, smooth and lightweight.  It’s approximately 7 times lighter than the factory steel ball and every bit as tough.  The low mass detent ball and reduced power spring has less momentum when it locks up with the shellplate.  The material also absorbs vibrations much better than the steel ball. This detent ball is highly abrasion resistant and will not be cut or scarred by the shellplate.  These are industrial grade and used when strength and abrasion resistance is required.

The INSTALLATION VIDEO can assist in setting up your kit on your Dillon Press!