Reximex Lieva Review: A Properly Unexpected PCP

Every now and then, a rifle comes along that genuinely catches you off guard. You open the box expecting something novelty-led or gimmicky, and instead you’re met with a rifle that’s been clearly thought through, engineered properly, and executed with real intent. The Reximex Lieva is very much one of those rifles.
At first glance, it’s obvious what Reximex were aiming for here. The Lieva is a Winchester-style underlever rifle in spirit, but crucially, this isn’t another CO₂ replica built purely for looks. This is a regulated PCP, and that alone makes it something genuinely different in today’s airgun market.
First Impressions & Build Quality
The Lieva is a striking rifle. Available in black and walnut or silver and walnut, it uses genuine Turkish walnut rather than synthetic imitation, and it shows. Both the forend and butt stock feel well finished, solid, and far more premium than you might expect at this price point.
Dimensionally, it sits nicely in the hands. The rifle measures 970mm overall, with a 500mm barrel, and weighs in at around 2.9kg (6.4lb). That puts it firmly in the “substantial but manageable” category, heavy enough to feel stable, but not a burden during longer sessions.
It’s offered in .177, .22, and .25, and comes supplied with two magazines, holding 14, 12, and 10 shots respectively, plus a single-shot tray, which is a welcome extra.

A PCP With A Twist
What really sets the Lieva apart is its layout. To replicate the classic underlever aesthetic, Reximex have flipped convention on its head. The air cylinder sits on top, mimicking the magazine tube of a traditional lever-action rifle, while the barrel runs underneath.
The rifle is regulated, feeding from a compact 105cc air cylinder, which is impressive given the platform’s proportions. The manometer and fill port are located at the front where you’d usually expect the barrel to be, and the actual barrel features a ½” UNF thread.
One thing worth noting here: due to the close proximity of the air cylinder, slimmer moderators or collared designs are the best option if you plan on fitting one. A silencer will quieten things down effectively, but it does slightly detract from the Lieva’s distinctive looks.
Controls & Operation
The underlever itself is the cocking mechanism, and it’s been done well. It operates smoothly, can be decocked, and locks back into place using magnetic retainers. There’s even a leather strap around the lever, likely added to soften contact during use, a small detail, but a thoughtful one.
Magazine loading is unusual at first, as the magazine fits from underneath rather than above, but it quickly becomes second nature. The trigger is single-stage, and while it won’t satisfy those who insist on a two-stage match unit, it’s crisp, predictable, and perfectly usable in practice.
The safety is integrated into the trigger as a push-through design. It’s slightly fiddly, but functional and unobtrusive once you’re used to it.
Power & Performance
Despite initial impressions suggesting a fun-focused plinker, the Lieva delivers far more performance than expected. In .177, testing showed:
- 8.44gr pellets producing around 796fps, equating to 11.88 ft-lb
- 10.34gr pellets producing around 718fps, equating to 11.84 ft-lb
That consistency speaks well of the regulator and confirms this is very much a serious PCP, not just a styling exercise.
On the range, the Lieva proves capable out to 40 metres, easily ringing steel with consistency. It’s not a benchrest rifle, the underlever design naturally lends itself more to standing or rested shooting, but that’s very much part of its character. Shot as intended, it’s stable, comfortable, and genuinely enjoyable to use.

Handling & Practical Use
The Lieva balances well, with its weight contributing to stability rather than fatigue. The walnut stock gives it a reassuring, traditional feel, and despite its unconventional layout, everything falls naturally to hand.
Noise-wise, it’s on the louder side without a moderator, so if pest control is on the agenda, a suitable silencer is strongly recommended. With one fitted, it becomes far more discreet, though aesthetics are inevitably compromised slightly.
So, What Is The Lieva Really?
This isn’t a purpose-built competition rifle, nor is it pretending to be. Instead, the Lieva is something far more refreshing: a well-made, regulated PCP that prioritises enjoyment without sacrificing performance.
It has enough power and accuracy for light pest control where appropriate, plenty of consistency for informal target work, and a unique character that sets it apart from almost everything else on the rack.
Final Thoughts
Reximex deserve genuine credit for the Lieva. Taking the risk to develop a regulated PCP underlever, rather than another CO₂ replica, was a bold move, and one that’s paid off. The rifle is distinctive, well built, and genuinely fun to shoot, all while delivering real-world performance that exceeds expectations.
Entering the market under £400, it doesn’t feel overpriced in the slightest. It’s not for everyone, but for shooters who appreciate something different, something characterful, and something that still performs properly, the Reximex Lieva is well worth a serious look.
Sometimes doing something different really does pay off, and this is one of those times.

Reximex Lieva Lever Action Regulated PCP Air Rifle
REXIMEX LIEVA LEVER ACTION REGULATED PCP AIR RIFLE
The Reximex Lieva is a stunning lever-action regulated PCP rifle that combines timeless styling with modern precision. Fitted with a beautifully finished Turkish walnut stock and a smooth underlever mechanism with a handmade leather wrap, it delivers fast and reliable cycling for follow-up shots. It’s regulated 105 cc air cylinder fil…
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An Early Introduction
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Why The Shop Started
While running a pawnbroking business, David noticed something interesting. A lot of second-hand airguns were passing through, and there was real enthusiasm behind them. People were genuinely passionate. That’s when he realised the opportunity to step away from pawnbroking and into something far more rewarding.
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