Mk11 'Lancet'
The World Wide No1 for
FX Airguns Air Rifles

Replacement Professional Quality English Regulators

Compatible with:

FX Royale 400cc

FX Royale 500cc

FX Boss.

Option 1:
Regulator Kit with Small Plenum Pot 48mm Long 3-5cc

Option 2:
MEDIUM PLENUM IS RECOMMENDED
Regulator Kit with Medium Plenum Pot 58mm Long 7-8cc

Option 3:
LONG PLENUM IS RECOMMENDED FOR - Hi-Power / Large Cal.
Regulator Kit with Long Plenum Pot 78mm Long 14-16cc

Option 4:
Regulator Kit with Both Short / Medium Plenum Pots.

Option 5:
Regulator Kit with Both Medium / Long Plenum Pots.

Option 6:
Regulator Kit with three Plenum Pots
Short 48mm / Medium 58mm & Long 78mm

Option 7:
Spare Seal Service Kit.

Option 8:
Short Plenum Pot Only.

Option 9:
Medium Plenum Pot Only.

Option 10:
Long Plenum Pot Only.


Benefits of installing this tuning regulator into your rifle.

1:   Greater accuracy due to the elimination of the power curve (Bell Curve) as the air pressure
      within the bottle reservoir falls.

2:  Giving a more constant pellet speed shot-to-shot over the full working pressure range of the rifle.

3:  When tuned correctly it will give you a better shot count and make air use more efficient.

4:  Often the rifle will make less noise due to more efficient air usage.

5:  The stainless steel 8.00mm Fosters Quick-fill Nipple and pressure gauge can rotated 360  
     degrees and switched over from left to right.

6:  Under the Pressure Gauge is an O-ring what make it possible to align the Gauge straight for your eye.
 
Pressure Adjustment
Your Regulator will come preset and tested normally to 125bar. The Output Pressure will be marked on the packing. You can adjust the regulator according to your wishes within the pressure range of the Belleville Configuration Stack B1, B2 or B3.

What Is In The Kit ?
1: MK11 External Buddy Bottle Regulator & Stand Off / s.
2: Dust Cover - Fosters Quick-fill Nipple.
3:  A Complete Spare O-Ring Seals Kit.
4:  Sachet of Silicone O-Ring Grease.
5:  Basic Regulator Instructions.
(Fully in-depth manual can be down loaded off of the company web-site)

What Calibre Is It Suitable For ?
It can be used in all calibers
Yes:   .177   .20   .22   .25  9.mm .303 .45 .50cal's

What Pressure Is The Regulator Set At ?
Each regulator is pre-tested and adjusted to suit your project 125bar.
Yes: Can Be adjusted   20bar  - to - 200bar  depending upon Belleville Stack B1, B2, B3.

The MK11 Bottle Regulator screws inbetween the Buddy Bottle / Air Bottle and your Rifles Action Block.
These bottles are typically 300-400-500cc Alloy (Alloy by Luxfer) or Alloy with a Carbon Wrap (Example as supplied by Best Fittings) and must have a M18 X 1.50mm Pitch Thread in the neck of the bottle.

This - Unit is manufactured by Lane Regulators in the UK, and it is specially designed for air rifles with a
Buddy Bottle / Air Bottle - Style Reservoir Tank with M18x1.50mm Pitch Threads in the Bottle Neck
such as the bottles used upon b but not limited to:
Airforce Talon, Airforce Escape, Airforce Condor, Brocock Bantam, Daystate Air Range, Daystate Wolverine B, Red Wolf, Daystate Shadow, Edgar Brothers XVI, Evanix Sniper x2, FX Airgun Royale 400 - 500 , FX Boss, Gunpower, Hatsan Nova, Hatsan Bullmaster, Hatsan Hercules, Kral Arms Puncher Jumbo, Logun S16  + wide range of other makes / models

The Regulator is equipped with a 8.00mm Fosters Quick-fill Nipple & Mini Pressure Gauge in BAR with a Black Face (MK11 Upgrade) that will indicate the pressure that the bottle is charged to. The positioning of the 8.00mm Fosters Quick-fill Nipple & the Pressure Gauge can be adjusted so no-matter what make or model of air rifle you have or whether you are left or right handed you should be able to find a Filler & Gauge mounting position to perfectly suit your needs. 
When the regulator is installed into your rifle, you can read the Regulator output pressure on your Rifles's Action Pressure Gauge and the fill pressure will be shown on the Gauge mounted to the Regulator Body.


(Note: Once installed your original rifle's fill connection is replaced by the 8.00mm Fosters Quick-fill Nipple. 'DO NOT' use the original rifle bottle fill connection anymore).



The Regulator reduces and stabilises the pressure from your rifle’s buddy bottle to the Outlet Valve (Poppet Valve) according to your settings this will result in a more  constant pellet speed at the muzzle and so better groups.

The Regulators output pressure can be adjusted and set by turning the Pressure Adjuster Screw in the tail of the Regulator Body.


Is this product available world wide?
"YES - FREE POST - WORLD WIDE - Via Air Mail Tracked"
"Yes - Thousands of these regulators are now in use
and winning compittions week in week out in 167 Countries Jan 2024"

For far more details upon this series of regulators as well as for the most informative
and comprehensive information upon airgun regulators available in anywhere world wide
view all the relevant videos & FAQ’s upon Lane Regulators



Before you order, please be aware: The word Regulator is used in reference to this product being a Pressure Regulator and not a Power Regulator or tool for Adjusting Power Higher. The Regulator will only keep an airguns power FT LBS / Joules to the power at which it has already been - tuned to - at a - set working pressure. A Regulator, no matter what make or model, is nothing more or less than a very simple and basic pressure switch, which opens and closes to keep air pressure at the outlet valve near to a constant pressure down to its set working pressure. If you are unsure what a regulator is or the purpose of its function, there is an in depth article on 'What Is A Regulator' on the company manuals page. So like in the Article on the web page 'What Is A Regulator' please don't think that purchasing a regulator is an easy or simply fix for many woes. You should full understanding what an air regulator is, what it does and its principles of operation, along with those of your PCP and how they work and interact together.

Before you order, please be aware: Lane Regulators and other associated products are aimed at and for the gunsmith / airgun professional / serious enthusiast whom has both Machinery & Fitting Knowledge as well as practical experience of problem solving, in particularly air leaks (All items are tested prior to dispatch) whom ideally has their own or access to tools and workshop facilities. We do not know / judge you or your third parties skill set or the facilities available to you / them. This is yours decision to take. Many models of airgun vary slightly from country to country across the globe, and in some instances from batch to batch. You the customer must understand that a degree of alteration may be required to either or both the Regulator / Product / PCP to both fit and get the best out of what you have purchased.

Lane Regulators have been manufactured for 27+ years and are are sold on a -  self fit,  self service,  self maintain basis - As the greatest % of sales are overseas all regulators are tested prior to dispatch for leaks and set working pressure. All the manuals for pressure adjustment, stripping down, servicing and general maintenance are available as PDF Downloads upon the companies manuals page.

Lane Regulators are both sturdy and robust in design and will last a lifetime if looked after carefully. They are designed to be simple to service and maintain consisting of only three parts, of which two are working parts and only one moving part which engages with just two O-rings...