FX Maverick
- Category
- Rifle
- Barrel
- 600 mm
- Weight, empty
- 3.27 kg
- Introduced
- 2020
About
What it is, and why it matters
The FX Maverick is a regulated pre-charged pneumatic (PCP) air rifle introduced in 2020 by Sweden's FX Airguns. Built around a dual AMP-regulated 89cc Power Plenum, it was designed from the ground up to drive heavier pellets and slugs accurately. It uses FX's interchangeable Smooth Twist X (STX) barrel-liner system, a two-stage adjustable match trigger, a side-lever action feeding a rotary magazine, dual manometers, and an external rear power adjuster offering multiple macro presets. It is offered in .177, .22, .25, and .30 calibers across Compact (500mm), VP (600mm), and Sniper (700mm) barrel configurations.
FX Airguns positioned the Maverick as a new, simplified platform sitting below its flagship Impact, sharing the regulated plenum and slug-oriented performance philosophy while offering a more streamlined, fixed-configuration design.
Specifications listed reflect the .25-caliber VP configuration with a 600mm barrel. The Sniper model (700mm barrel) produces roughly 85 ft-lbf in .25 caliber, while the Compact (500mm) produces about 66 ft-lbf. Maximum fill pressure is 250 bar / 3,625 psi.
Specification
Everything measured
IdentityWhat it is, who built it and when.
- Manufacturer
- FX Airguns AB
- Category
- Rifle
- Country
- Sweden
- Status
- In production
- Produced
- 2020
DimensionsAs issued, without a magazine or an optic.
- Barrel
- 600 mm
- Overall length
- 806 mm
- Weight, empty
- 3.27 kg
ActionHow it cycles, what trips it, and what feeds it.
- Action
- Single action
- Firing mechanism
- Hammer fired
- Trigger
- Two stage
- Capacity
- 16
- Magazine
- Rotary
MaterialsEach swatch is the material itself, not a colour chosen to stand for it.
- Frame
- Aluminum
- Barrel
- Steel
- Stock
- Synthetic
- Finish
- Anodized
BallisticsFrom the service cartridge, not a handload.
- Muzzle velocity
- 270 m/s
- Muzzle energy
- 107 J
- Effective range
- 75 m
Trajectory
What the round does downrange
Solved from the muzzle figures and the bullet. The dashed rule is the effective range on the record, and the crosses are the steps the solver returned.
No load solved for this record yetThe flight path is computed from a cartridge and a bullet. This record has no ammunition filed against its chambering, so there is nothing to solve.
Features
What it has
What the record lists as fitted, drawn from the catalogue.
Pre charged pneumatic
Dual amp regulators- 89cc power plenum
- External power adjuster
Smooth twist x barrel
Interchangeable barrel kits- Dual manometers
20 moa picatinny rail
Side lever cocking
Standing
How it compares
Each figure against the firearms of the same type and cartridge that record it, or of the same type where that cartridge has too few. Positions are read to the nearest tenth.
| Measurement | This firearm | Median | Position |
|---|---|---|---|
| Empty weightAmong 1,612 rifles | 3.27 kg | 3.50 kg | Lighter than about 60% |
| Overall lengthAmong 1,557 rifles | 806 mm | 1080 mm | Shorter than about 90% |
| Barrel lengthAmong 1,659 rifles | 600 mm | 584 mm | Longer than about 60% |
| Magazine capacityAmong 1,611 rifles | 16 | 5 | Holds more rounds than about 90% |
Answers
Questions about the FX Maverick
How much does the FX Maverick weigh?
The FX Maverick weighs 3.27 kg (7.20 lb) empty.
What caliber is the FX Maverick?
The FX Maverick is chambered in .25 Air (6.35mm).
How many rounds does the FX Maverick hold?
The FX Maverick holds 16 rounds, fed from a rotary magazine.
How long is the FX Maverick?
The FX Maverick is 806 mm (31.7 in) long overall, with a 600 mm (23.6 in) barrel.
Who makes the FX Maverick?
The FX Maverick is made by FX Airguns AB (Sweden).
When was the FX Maverick introduced?
The FX Maverick was introduced in 2020.
How does the FX Maverick operate?
The FX Maverick uses a single action, and its firing mechanism is hammer fired.
Compatibility
Which parts fit this firearm
Studio
Every part that mounts on this, resolved
Not a list the maker typed out: the answer comes from the mounts this firearm exposes and the interface each part needs, so it stays right when either one changes.
- Every part that mounts on any firearm in the catalogue
- Interface standards, platforms and fit overrides
- The same answers through the API and the MCP server
Requires a signed-in GunSpec account on the Studio plan. The answer is computed per part, so it is not part of the public record.
Provenance
What the record holds
Every figure above was taken from one of these pages. The confidence reflects how much of the record came from a page a claim can be checked against.
Provenance
Confidence in this record
78%
Stockists
Where to buy
Offers link straight to the shop. GunSpec never takes the order.
No shop has listed this firearm yet
Stock and prices come from the shops themselves. If you sell this firearm, you can list it and it appears here.
List a firearmMCP
Ask an assistant about it
The same record, reached the way a person asks for it rather than the way a program does.
Ask GunSpec
Works with
Point an MCP client at GunSpec and it answers from the catalogue rather than from memory. A free key covers the read tools.
API
The call that returns this record
The same fields, in the same units, from the same endpoint the page reads.
curl --request GET \ --url 'https://api.gunspec.io/v1/firearms/fx-maverick' \ --header 'X-API-Key: your_key'{ "id": "fx-maverick", "name": "FX Maverick", "manufacturer": { "id": "fx-airguns", "name": "FX Airguns AB", "countryCode": "SE", "foundedYear": 1999, "website": "https://www.fxairguns.com", "logoUrl": null, "description": null, "status": null, "defunctYear": null, "stateOwned": null, "makesFirearms": null, "parentId": null, "predecessorId": null, "createdAt": "2026-06-21 23:00:46", "updatedAt": "2026-06-21 23:00:46", "version": "a43a6783036da27bccd0a1f230bac7f581ed33c53e547cfe0a689b136f4ce4a5" }, "category": { "id": "rifle", "name": "Rifle", "description": "Long-barreled firearms designed for accurate shooting" }, "country_of_origin": "SE", "year_introduced": 2020, "barrel_length_mm": 600, "weight_empty_g": 3265, "action_type": "single_action"}