FX Superior STX Barrel Liner .25 Calibre 700mm Pellet & Slug brand_-Game Technical Apparel with intuitive filtration algorithms and

with intuitive filtration algorithms and manual brightness and contrast controls giving you precise command over what you see

and a brass jag for running patches through cleanly

to a rimfire rifle currently fitted with only Weaver or two-piece bases

cushioning each step and helping to regulate temperature as conditions change

and getting case sizing right directly affects both reliability and accuracy

FX Superior STX Barrel Liner .25 Calibre 700mm Pellet & Slug brand_-Game Technical Apparel with intuitive filtration algorithms andThe FX Superior Smooth Twist X (STX) Barrel Liner in . 25 calibre and 700mm length is the factory standard liner used on FX Impact, Wildcat, Dreamline and Crown production rifles, and is available separately for barrel kit builds. FX presses the rifling into the liner from the outside a patented technique that achieves tighter bore tolerances and more repeatable projectile engagement than conventional rifling. The standard Superior variant runs a 1: