FX Airguns Wildcat MKIII/Maverick Slug Power kit


Pay over 3 EQUAL zero-interest instalments of R398 with PayJustNow.
Find out how...

PayJustNow is a simple, easy-to-use payment system.

Here’s how it works:

PayJustNow allows you to pay for your purchase over 3 equal, zero interest instalments. You’ll pay one instalment at the time of purchase, the next at the beginning of the following month and the last one a month thereafter.

Step 1:

Browse your favourite online stores and proceed to check-out.

Step 2:

Choose PayJustNow as your payment method.

Step 3:

Create your account as easily as if your eyes were shut (though we’d recommend you keep them open).

Step 4:

Complete your purchase and whoop for joy!

Here’s what you’ll need:

  A valid RSA ID document

  To be over 18 years old

  An email address

  A SA Bank issued debit or credit card

  • Visa Card
  • MasterCard
  • PayJustNow
  • WalletDoc
SKU: 100818 Categories: , , ,


FX Airguns Wildcat MKIII/Maverick Slug Power kit

With the FX Airguns Wildcat MKIII/Maverick Slug Power kit you can get just a bit extra out of your FX Maverick or FX Wildcat MKIII air rifle when you use slugs.

Part of this kit is a 5.5 mm (.22) pellet probe that’s adjustable by means of an allen screw at the rear. With included bushes that will slide on with an interference fit, the probe is also suitable for the calibre 6.35 mm (.25). The seating position, i.e. how far the slugs are pushed into the barrel, influences the accuracy and this adjustable pellet probe provides you with the means to experiment with that. An important feature, as you can fine tune on one specific slug. The probe is not suitable for pellet use.

Another part in the Power kit that influences the speed is a bigger hammer weight. Around 98 fps (30 m/s) extra speed can be obtained, and another improvement will be the extra accuracy.



  • Heavier hammer
  • Adjustable probe for .22 and .25 caliber models
  • Works with FX Maverick and FX Wildcat MKIII