STX Superior Liner FX Heavy
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This FX Superior STX Liner Heavy is the successor of the very successful FX STX Slug Liner A. Just as with the original STX (Smooth Twist X) liner, the rifling is pressed in from the outside, resulting in a very smooth finish, minimalizing drag. The process is optimised and some small modifications have been made for an even more precise method of manufacturing with smaller tolerances and thus an even higher accuracy.
The FX Superior STX Liner Heavy has a special twist rate for use of heavy pellets and slugs, giving superior accuracy.
The advantage of the use of liners is the fact you can easily change calibres and twist rates in the FX STX barrel system. This also means an upgrade such as this Superior STX liner will slot right into your FX STX barrel without the need for modifications.
We supply the FX Superior STX Liner Heavy in different lengths for the following calibres:
- 4.5 mm / .177 - 500/600/700 mm
- 5.5 mm / .22 – 380/500/600/700/800 mm
- 6.35 mm / .25 – 500/600/700/800 mm
- 7.62 mm / .30 – 500/600/700/800 mm
- 9 mm / .35 - 700/800 mm
Specifications
| Brand | FX Airguns |
| Product code | 20813 - 4.5 mm / .177, 500 mm 20814 - 4.5 mm / .177, 600 mm 20815 - 4.5 mm / .177, 700 mm 20379 - 5.5 mm / .22, 380 mm 20070 - 5.5 mm / .22, 500 mm 20073 - 5.5 mm / .22, 600 mm 20206 - 5.5 mm / .22, 700 mm 20646 - 5.5 mm / .22, 800 mm 20072 - 6.35 mm / .25, 500 mm 20861 - 6.35 mm / .25, 600 mm 20659 - 6.35 mm / .25, 700 mm 20717 - 6.35 mm / .25, 800 mm 20370 - 7.62 mm / .30, 500 mm 20180 - 7.62 mm / .30, 600 mm 21081 - 7.62 mm / .30, 700 mm 21083 - 7.62 mm / .30, 800 mm 20852 - 9 mm / .35, 700 mm 20851 - 9 mm / .35, 800 mm |
| Status | New |
| Calibre | 4.5 mm / .177, 5.5 mm / .22, 6.35 mm / .25, 7.62 mm / .30, 9 mm / .35 |