Reximex Mito — Regulated PCP Air Pistol

Reximex Mito Review — A Versatile PCP Pistol

The Reximex Mito is a compact, regulated pre-charged pneumatic air pistol designed for target shooting, plinking, and close-range pest control . Available in .177 and .22 calibre, the Mito features a regulated system that delivers consistent shot-to-shot accuracy . The ambidextrous palm-swell grip provides a comfortable and secure hold for both right and left-handed shooters . An 11mm dovetail rail allows easy attachment of red dot sights or compact scopes . The Mito comes in multiple variants, including the synthetic Mito S with a removable shoulder stock, the walnut Mito W with traditional wood grips, and striking blue or orange laminate finishes for shooters who want premium aesthetics .

Reximex Mito UK — Specifications and Performance

The Mito produces UK-legal sub-6 ft/lb muzzle energy, requiring no firearms certificate for ownership . In testing, a .177 Mito delivered approximately 5.4-5.6 ft/lb with 8.44gr and 10.34gr pellets, with a velocity spread of just 5 FPS over 10 shots — demonstrating impressive consistency for a pistol at this price point . The 70cc air cylinder fills to 200 bar and delivers approximately 70 shots per fill . The pistol comes supplied with two multi-shot magazines (14-shot in .177, 12-shot in .22), a single-shot tray, fill probe, 1/2 inch UNF silencer adaptor, and a sturdy soft case .

Reximex Mito Magazine and Action

The magazines are functional but receive mixed owner feedback. You must slide open a small window and load pellets awkwardly into the rotary mechanism . Cycling the magazine can be hit and miss, with the occasional pellet jam reported. The upgraded single-shot tray — a flip-out style loader on newer 2025/2026 models — is a significant improvement over the fiddler earlier tray design . Aftermarket 3D-printed magazines and single-shot loaders from specialist makers like Bob Pattenden are popular upgrades that resolve most factory magazine issues . The cocking action is described by owners as “agricultural” on some examples, though this smooths out with use or responds well to molybdenum grease lubrication .

Reximex Mito Problems — Honest Owner Feedback

The Mito has several known issues worth discussing before purchase. The open sights are widely criticised — the rear sight adjusts for windage only, not elevation, and many owners find them difficult to use effectively . The supplied silencer adaptor has been known to cause pellet clipping, leading to accuracy issues; later models include a metal adaptor instead of the original plastic version, which resolves the problem for most owners . The 11mm dovetail rail on the shroud does not align properly with the rail on the action — owners recommend mounting scopes using only the rear dovetail and avoiding the front section entirely . The trigger is described by some as “meh” with noticeable creep, though it is adjustable and many owners lighten it successfully with replacement springs . Despite these issues, owner feedback is generally positive, with many describing the Mito as “accurate,” “great fun,” and “excellent value for money” .

Reximex Mito Accuracy — What Owners Achieve

Owner accuracy reports are impressive for a pistol at this price point. One owner achieved 10-11mm groups at 11 metres, with groups increasing by only 2-3mm at each 5-metre increment out to 25 metres using a 3×32 scope and Baracuda 8 pellets . Another owner reported 10-pence sized groups at 30 yards . At 10-20 metres with a red dot sight, owners describe accuracy as “superb” . The pistol is accurate enough for ratting at typical ranges of 15 yards and for bell target shooting, with one owner hitting a 6mm bell target multiple times at range . The Mito performs best with quality pellets — H&N Excite Econ II and Baracuda 8s are frequently recommended by owners .

Reximex Mito For Sale UK — In Stock at Fieldcraft Airguns

Fieldcraft Airguns has the Reximex Mito in stock now in multiple configurations. We offer the Mito S (synthetic grip with removable shoulder stock) in black, FDE, red slide, and blue slide finishes . The Mito W (walnut grip) is available with nickel or black action finishes . Premium laminate versions in blue and orange are also available . Every Mito includes two magazines, single-shot tray, fill probe, silencer adaptor, and soft case. Due to UK law, we cannot ship this pistol directly to your home — you must collect it from a Registered Firearms Dealer, or we can deliver to your local RFD for a small handling fee. Every Reximex Mito sold by Fieldcraft Airguns comes with our exclusive 12 month warranty. We recommend adding a high-pressure stirrup pump or air tank capable of 200 bar fills to your order, a tin of quality pellets, and a red dot sight or compact scope for the 11mm dovetail rail . For owners who plan to use the Mito for ratting, we recommend the synthetic Mito S with the removable stock for carbine-style stability .