Utilize the revolutionary product feature in the FX Crown by switching calibers with a simple barrel and probe swap!  - Includes probe. - Does NOT include the magazine. *Limited availability.

*.25 caliber 700mm barrels are currently out of stock! The Smooth Twist X Barrel is a fully rifled barrel liner. FX’s proprietary process of imparting the inner rifling of the barrel from the outside of the steel tubing leaves a flawlessly...

FX STX Pellet Liner A (Original "X" Liner)  The FX STX Pellet Liner A, is the original Smooth Twist X liner. This iscurrently shipped with all FX Crown & FX Impact rifles*. This is thepellet liner that works partcularly well with standard JSB...

FX STX Slug Liner A **PRE-ORDER** **UPDATE FROM FX 6/16/2018*** - For the US Market, expect these new liners to be at dealers by the end of July 2018 (except the slug liner which should be available end of August 2018). For those that live in other...