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Regular price £1,222.00 GBP
Regular price Sale price £1,222.00 GBP
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FX Wildcat MKIII

The perfect bullpup just got a massive upgrade! With a whole host of upgrades, such as the upgraded magazine to allow the use of larger capacity magazines. The Wildcat MKIII sees a huge increase to its shots using the FX Side-Shot magazine (the same magazines as found on the FX Crown and FX Dreamline).

The FX Wildcat is a part of airgun royalty. A rifle that was compact before compact became a buzzword in airguns. A perfectly balanced and ergonomically designed bullpup that defined the generation of bullpups that have followed in its footsteps.
The FX Wildcat MKIII enhances its legacy as it updates this coveted platform for the modern air gunner. The improvements start inside the Wildcats main block. FX has increased the plenum size and airflow of the rifle while also increasing the valving of the Wildcat. The engineering into the new Wildcat block really pushes the boundaries of what can be accomplished with precision CNC engineering from FX Airguns.

Adjustments to the Wildcat MKIII are built around the new rear power adjuster. This power adjuster is a breakthrough as it allows for both micro and macro adjustments using the same dial to the hammer spring. The rear power adjuster has 7 pre-sets for your hammer, but the actual hammer tension can be adjusted more fully higher or lower using an Allen wrench through a hole found on the 8th position of the adjuster. This allows the Wildcat hammer to be fully adjusted in harmony with the AMP regulator to allow for the full range of adjustability found in other FX rifles like the FX Impact & FX Crown. This also allows for shooters to swap calibres quickly and easily (additional barrel kits will be available).
All Wildcat MKIII rifles and barrel kits will ship with FXs recently released new Superior STX Barrel Liners. The liners are housed in the STX Interchangeable barrel liner system that allows users to switch to the Superior STX Heavy liner if they want to shoot heavier slugs.

The other features of the Wildcat remain intact. The externally adjustable AMP regulator, two-stage adjustable trigger (easily one of the best triggers found on any bullpup), and the smooth side cocking lever perfectly positioned above the trigger.
The Wildcat MKIII comes in two configurations, The Wildcat MKIII Compact with its 500mm barrel in calibres .177 thru .30; and the Wildcat MKIII Sniper that houses a larger 300cc air cylinder and a 700mm barrel in calibres .22 thru .30. All rifles are ordered in a synthetic stock with shrouded barrels that are moderator ready with UNF threading (Moderator sold separately).

  • Make adjustments to power through one dial
  • Compact and light
  • Powerful & Efficient

Cocking System Forward Positioned Sidelever
Magazine Type 22 Shot when Cal .177

18 Shot when Cal .22

16 Shot when Cal .25

13 Shot when Cal .30
Stock Synthetic with Soft-Touch Surface
Barrel FX Smooth Twist X Superior Liner (Except 4,5 which use STX)


4,5 (.177) : Length 500mm
5,5 (.22) : Length 500mm
6,35 (.25) : Length 500mm
7,62 (.30) : Length 500mm


5,5 (.22) : Length 700mm
6,35 (.25) : Length 700mm
7,62 (.30) : Length 700mm
Fill Pressure 230 Bar (3300 Psi)
Safety Manual
Optics 11mm Dovetail Scope Mount (Picatinny Rail Available Separately)
Shot Capacity Compact:

4,5 (.177) - 120 Shots @ 20ft/lbs
5,5 (.22) - 60 Shots @ 30ft/lbs
6,35 (.25) - 35 Shots @ 55ft/lbs
7,62 (.30) - 18 Shots @ 67ft/lbs


5,5 (.22) - 90 Shots @34ft/lbs
6,35 (.25) - 55 Shots @ 47ft/lbs
7,62 (.30) - 35 Shots @ 75ft/lbs
Muzzle Built In Shroud System with 1/2 UNF Thread
Pressure Gauge One for air tube pressure
One for regulator pressure
Trigger Adjustable Match Trigger
Energy Compact:
4,5 (.177): up to 27 Joule - 20ft/lbs
5,5 (.22): up to 55 Joule - 40ft/lbs
6,35 (.25): up to 75 Joule - 55ft/lbs
7,62 (.30): up to 115 Joule - 85ft/lbs

5,5 (.22): up to 68 Joule - 50ft/lbs
6,35 (.25): up to 95 Joule - 70ft/lbs
7,62 (.30): up to 115 Joule - 85ft/lbs
Air Capacity Compact - 230cc

Sniper - 300cc
Air Cylinder Not Removable
Length Compact - 675mm

Sniper - 790mm
Weight Compact - 2.8kg

Sniper - 3kg
Charging Quick Charge System MK 1
More Features Power Adjuster (Hammer Spring Tension)

Interchangeable Calibre System

AMP Regulator - Externally Adjustable
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