Tungsten insert, spacer and spring that will allow you to add 1.9 oz to your XDM, keeping it USPSA Production legal.
This product is NOT legal for IDPA, since tungsten is heavier than common steel. This weight was chosen so that you can add our extended magazine release and a reasonable amount of grip tape and keep your XDM within the USPSA weight requirements for the Production division.
We have been using this in our competition pistols with good results. The three piece system allows you to configure where you want the balance to be for the pistol and allows the weight to absorb energy for faster follow-up shots.
This product has been reviewed by USPSA NROI and has been deemed a Production division compliant product.
You will receive one tungsten insert, one spacer, and one spacer spring.
