Internal weights for the FX Panthera and Dynamic MK2 Models

This 4-pack contains interior forend weights of 145 grams each that works with the FX Dynamic MKII and the FX Panthera MKII. With these forend weights the air rifle can be balanced out incrementally, allowing for the minimisation of muzzle climb. They can be installed internally in the forend of the FX Dynamic or Panthera MKII, which contains four recessed slots for the weights.