Designed to make adjusting your feedneck tension quick and painless, the Exalt Thumbscrew features an aluminum anodized oversized knob atop tough steel threads to guarantee durability and longevity in the field.
This will fit the following markers:
Empire Axe Pro
Empire Axe 2.0
Empire Mini GS
Invert Mini
Dye Rize CZR
Dye DSR+