FX Crown MKII STD GRS Green Mountain Laminate

FX Crown MKII STD GRS Green Mountain Laminate


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The FX Crown MKII STD  GRS brings more power and even more capabilities to an already near perfect platform. The increased power available in the MKII comes down to a combination of valving, porting, and plenum space. The plenum of the FX Crown MKII has increased 28% over the previous model! This larger plenum (the chamber of compressed air located before the transfer port) works in tandem with the porting and a new larger valve on the MKII (6.5mm valve). The combination provides spectacular results.

Other changes to the Crown include a 20 MOA angle built into the picatinny scope rail. With air-gunners able to shoot at longer distances, this canting of the scope base at the front is what allows for more usable elevation adjustment in the scope at longer distances. The FX Crown MKII has some new stock options as well. We have teamed up with famed Norwegian rifle stock maker GRS to provide the first ever GRS rifle stock for an airgun! GRS builds highly adjustable ergonomic laminate stocks recognized globally as an innovative premium brand. The GRS Crown stock features tool-less adjustments, a broad for-end and an ergonomic GRS grip, offset and angled, offering unsurpassed shooting comfort.

The FX Crown MKII is also offered as a stripped-down base model perfect for pairing with the recently released Saber Tactical Crown Chassis. This ambidextrous chassis is packed with features including an extended Arca Swiss rail, foldable stock, built-in detachable bag rider, adjustable buttstock, and other popular features. This will certainly be a highly popular and sought-after Crown configuration, particularly for bench shooters. The rest of the features of the FX Crown remain unchanged: the hammer power adjuster, air flow power adjuster, externally adjustable AMP regulator, ability to change calibres and twist rates through the Superlight Smooth Twist X (STX) barrel and liner system. With all this as well as the highest capacity magazine in its class, the FX Crown is solidified as the most versatile and robust sporter stock PCP air rifle available.

Product Specification

Cocking system: Sidelever

Magazine type: Removable High Capacity: 22 Shot in Cal .177, 18 Shot in Cal .22, 16 Shot in Cal .25, 13 Shot in Cal .30

Stock Details:

Coloured Laminate:

  • Ambidextrous
  • Adjustable Recoil-Pad
  • Thumbhole Stock
  • Adjustable Cheek-Piece

GRS Green Mountain Laminate:

  • Adjustable cheek piece
  • Adjustable recoil-pad
  • Tool-less adjustments
  • Ergonomic grip

Walnut / Synthetic:

  • Ambidextrous
  • Adjustable Recoil-Pad
  • Thumbhole Stock

Saber Tactical:

  • Folding Stock
  • Adjustable Buttstock
  • Adjustable Cheek Piece

Calibre: 4.5 (.177) 5.5 (.22)

Barrel: FX Smooth Twist X Match Grade

Barrel Lengths: (All Calibres)

  • 380mm (Compact)
  • 500mm (Standard)
  • 600mm (Standard Plus)
  • 380mm / 700mm (Continuum)

Optics: Picatinny scope mount with 20 MOA angle

Muzzle: Built-In Shroud (Variations May Occur Depending on Model/Calibre)

Trigger: Adjustable Match Trigger (Variations May Occur).


  • 5 (.177): 16J • 11.5 ft/lbs+
  • 5 (.177): 73J • 54 ft/lbs
  • 5 (.22): 16J • 11.5 ft/lbs+
  • 5 (.22): 73J • 54 ft/lbs


  • Laminate 3.1 kg
  • GRS Laminate: 4.5 kg
  • Walnut 3 kg
  • Synthetic 2.8 kg

Charging: Foster Quick Disconnect


This product is for the UK Market only. We cannot ship to any other country without an Export License in place.

Due to changes in the law (VCR Act-Oct 2007) you have to be 18 years or older to purchase  ANY firearm Air Gun, Suppressor, Moderator or Silencer. This item can be collected in store with the valid form of identification and your shotgun/firearms certificate. Guns, Suppressors, Moderators or Silencers CANNOT be posted to your home address. It is illegal to send them through the post but we can arrange for your order to be sent to your local RFD (for non-local customers) via a secure courier for you to collect. There will be a cost for this service.

For Further information email: info@thehuntingedge.co.uk

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