FX 250gram (90mm) barrel weight for the King, Panthera and Dynamic air rifles.

Designed to be installed to allow user to adjust balance and harmonics of the rifle.

Stainless steel.

This will fit over all the FX Barrels as the same size. (Except the Superlight barrels) However will be dependant if can slip over the shroud. EG The FX Impact Shroud will not slip over the weight. If you are unsure call me on 0427 576 388 before purchase.