FX Superior STX Liner
FX STX Superior Liner
15 Reviews | Add review

Original FX STX Superior Liner, to be used as a replacement for the original pellet liner in your FX airrifle. Specially designed for pellets and hybride slugs.

€ 114,95
Price per unit
Fields marked with a * are mandatory

FX STX Superior Smooth Twist X Liner 

This FX Superior Smooth Twist X Barrel Liner or Superior STX Barrel Liner is a replacement for the original FX liner and is specially developed for the use of pellets and and FX Hybride Slugs.
They are created using the same patented innovative exterior-pressed rifling, but using upgraded techniques and tighter tolerances for greater precision.
The Superior STX will shoot both pellets and hybride slugs with improved accuracy over the regular STX barrel liners.

A perfect way to upgrade you airrifle, and you can also combine it with our high flow transferport and pelletprobe set for your FX Impact.

We do not ship these items to Sweden or the USA


We use tracked priority shipping for this item. We can ship these pneumatic parts seperately packed for safe and undamaged arrival in the country of destination.
As the purchasing party you are responsible for checking that this product is legal according to your local laws and regulations. We ship on your behalf and therefore Huma-Air can not be held responsible for any legal issues or costs in the country of the recipient.


Order by:

Add review

Review must be approved by an administrator before being posted.

Saut - 20-06-2021 06:03


Juan - 18-04-2021 17:04

as always very good products I recommend it 👍

johannes - 15-04-2021 12:19

good service as usual.liner works great. .25 600mm with jsb pellets.also h&n hp slugs work very fine....good quality.be carefull with the installation:)

Chris Kennaman - 14-04-2021 05:05

Although not a Huma Air accessory it came well packaged to prevent damage/bending, easy to fit however, haven't shot any groups though the new liner yet.

Farrukh Elahi - 21-03-2021 19:37

Very good service as well as products

Peter S. - 27-02-2021 20:43

Useful upgrade!
STX worked well, swap to Superior wasn't necessary, but you can definitely see precision improvement with Superior. Worth the money for somebody who is always chasing the highest possible level. Thumb up!

Ayie - 11-02-2021 21:57

Good service

Stef - 17-12-2020 10:41

Zeer goed
Degelijk en accuraat

Joel Gilbert - 23-11-2020 20:05

Wonderful service really helpful customer contact was exceptional would recommend and definitely carry on using the company

Joel gilbert - 22-11-2020 20:21

Absolutely fantastic service quick and simple

danidin - 16-11-2020 10:24

excellent service! would come back and recommend.

Steve - 08-11-2020 15:50

Great products from Huma bought a number of items from them and will do so in the future. The stx liner shoots awesome both pellets and slugs.

Krittipong - 04-10-2020 01:27

Can be used for both slugs and tablets. Tighter group. Excellent. Good product. Quality. Fast delivery.

Paul - 04-09-2020 15:54

Can be used for both slugs and pellets. Tighter groups. Great

Ayie - 11-12-2019 19:38

The best pellet liner.. Very Sharp

Recently viewed products