Welcome to Reximex

Your go-to place for Myth and Mito air rifle tips and parts

Welcome to Reximex

information for the Reximex Myth and Mito air rifles. All tried and tested on my rifles and pistols collection get in touch for sharing info..

Proper case selection, for transport and showcase £20- £30
Hammer spring replacements, sourcing, install and adjustment £5
Relevant scopes, Mito £40-£90 Myth £45- £145
Portable affordable PCP tanks with valve from £40
Affordable chrono screw on for Mito and Myth £15
Bipod/handgrip and tank mounts

150+

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Cases

Mito Softshell £18
Mito Hard Shell £39
Myth Hard Shell £49

Get a hard or soft case to protect your asset , Hard cases great for presentation or rifle range but Softshell are great for wild shooting and easy transport i will let you know where to buy each item at best price although prices do fluctuate and delivery can be a few weeks contact or share me a Mito or myth feature and i will gladly pass on any info i have on locating these at the best price, it will save you a lot of time i also have a couple of soft cases in stock most times and purchase hard cases when they come up on offer so i might be able to supply these.

Portable Filler Bottle 0.5 litre 4500psi with dual refill and Rifle fill valve /hose

Portable and Ideal For The Mito or Myth £40 supplied with bottle and valve and hose optional camo wrap, will let you know where to buy each item at best price although prices do fluctuate and delivery can be a few weeks found this to be a great solution for wild days out

Gun Accessories

Tank clamp for Bipod £7 - Top section is machined to fit under barrel or can be cut either side and bolted on
Bipod hand grip spring loaded feet approx £10
Safe block 3D printed approx £5
Laser dot £4 - useful for service
Extended scope rail £10

tried a few options here but cylinder clamp and extended rail for scope seem to work best

Mito Hammer spring replacement

After trying various spring sizes i found a workable solution for the poor hammer spring fitted to the Mito have quite a few left here, there is very little room for change due to trigger lock in position on the hammer itself so the right calibre 65n/m spring is very crucial ,have a look at the video below or get in touch, if i have any left i will post them off or direct to the source on AliExpress like wise you will need a chrony here "x3006 vocal" is best with the 3D print 1/2" adapter let me know if you need help setting up the regulator adjuster with hammer spring tension

Reximex Mito Valve Stem – Updated Version

New improved style valve stem for the Reximex Mito air pistol.
Fitted as standard to UK Mito models from 2025 and over.

Retrofittable to earlier versions – replaces old valve stem and the valve seat – now seals directly to the action.
If fitting to an older version with valve seat you will need to remove the old valve seat before installing – this can be done by carefully screwing a wood screw into it and pulling it out.

https://spares.bagnallandkirkwood.co.uk/product/reximex-mito-valve-stem-updated-version/

Scope Selection

Tried quite a few scopes and red dots The Mito is very capable as a carbine at 30-40 yards so a scope was eventually chosen, if you can stand the size of the Diana this was the best/cheapest option, a good scope at about £38 - its a bargain, The Vector optics Cerato sits better on the Mito as its a smaller size compact at about £78 affordable 3-9 was however slightly short on viewing range and the discovery was eventually chosen but more expensive ! at about £130 Prices for these vary all over let me know and i can give you some pointers

Display Signs

We also have a laser created sign facility so if you are looking for a decent LED acrylic display sign please touch base

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Welcome to Reximex