Walther PPQ Q4 OP – Real Steel in a World of Polymer ~ VIDEO

U.S.A. -(AmmoLand.com)- In a world dominated by polymer-framed handguns, the Walther PPQ Q4 stands as a parachronism or relic from a different time. The only thing polymer on the entire gun is the pair of grip panels – but there are even aluminum aftermarket options available should a shooter want their handgun to survive a zombie apocalypse. But short of longevity, why would anyone want a big, hefty all-steel 9mm semi-automatic pistol? Let’s take a closer look and find out.

Walther PPQ Q4 OP

The Walther PPQ Q4 is the steel-framed, compact version of the PPQ M2, which itself is the evolution of P99. For the uninformed, the P99 was Walther’s attempt to capture the polymer-framed, higher-capacity handgun market dominated by Glock. And while that P99 saw good success, not every aspect of it was well-suited for American shooters. Specifically, the magazine release lever is located on the trigger guard and operates very similar to those found on the H&K USP. And while perfectly functional, many shooters prefer the bush-button style release.

Walther PPQ Q4 Muzzle Blast
The Walther PPQ Q4 OP was incredibly soft-shooting! IMG Jim Grant

Which was one of the big design changes incorporated in the PPQ series that came out a few years ago. And while great guns, guys like me who love old-school, all-steel full-sized handguns were left with few modern options over the past few years. Especially if we wanted an all-steel gun from Walther. Thankfully, the engineers at Walther felt the same way, and three years ago introduced the Walther PPQ Q5 Match, and more recently, the compact version, the PPQ Q4.

PPQ Q4 OP Features

The PPQ Q4 is a locked-breech, magazine-fed semi-automatic pistol chambered in 9mm parabellum. It feeds from stagger-column, 15-round steel PPQ M2 magazines (and includes two in the box), but original 17-round Q5 mags also fit. Coincidentally, Century TP9 magazines also fit, since that gun itself is heavily based on the Walther P99. The action on the PPQ M4 is incredibly smooth – like the feeling of chambering a round with a hand-fitted precision bolt-gun. The gun practically drips with quality.

The OP model features a fixed front sight post and a rear notch which is fully adjustable for both windage and elevation.

PPQ Q4 Rear Sight
The Walther PPQ’s rear sight covers an interface for mounting RMR-footprint optics. IMG Jim Grant

Other notable features including an elongated, but subdued slide release for super-fast reloads without accidentally dropping the slide and an oversized magazine release that makes dropping spent mags easy for shooters of all sizes.

And despite being the only polymer component on the gun, the PPQ Q4’s grip panels are as effective as they are futuristic-looking. Walther refers to the texture as their Performance Duty Texture, which in layman’s means a cluster of molded polymer scalloped pyramids that despite being very aggressive, don’t destroy gloves or damage a shooter’s hands.

Basically, it’s a near-perfect balance of grippiness and comfort. For comparison, it’s similar in feel to a 5th-generation Glock, but in my experience functions better when wet or oily.

PPQ Grip Panels
The Walther PPQ Q4 features a unique grip pattern that proved effective yet not overly abrasive. IMG Jim Grant

The PPQ also features the patented Quick Defense Trigger, which in practice is just a buttery-smooth trigger with a crisp clean break and very little takeup, and an incredibly short reset. So much so the engineers at Walther claim the reset measures a scant 0.10 inches. And while I can’t scientifically confirm this as my calipers couldn’t quite measure that small, it feels almost non-existent; like the trigger almost automatically resets during the recoil impulse.

Speaking of which, felt recoil on the hefty Walther is just a little bit greater than that of a .22lr handgun. Sounds crazy, but given the gun’s 40-ounce overall weight and 9mm chambering, makes perfect sense.

Hefty Hefty Hefty!

Yes, the Walther is definitely much heavier than any polymer-frame handgun. After all, the entire gun is made of precision machined steel. What’s incredible, is that despite this weight, the gun is perfectly balanced. And don’t worry, I’m not blowing smoke up your rear, the gun is very heavy, and holding it on target for more than a minute gets tiresome in a hurry. But because the balance is so solid, it feels like holding a full-sized 1911 with the recoil of a Ruger MK III. And it only takes a quick trip to the range to realize just how much it tames recoil. In testing, I found the PPQ Q4 so quick-shooting, that clearing a plate rack under the ever-watchful eye of a PAC Timer was effortless.

Walther PPQ Q4 Magazine
The PPQ feeds from stagger-column 15-round 9mm M2 magazines that bear a striking resemblance to the Beretta 92s. IMG Jim Grant

In fact, it was refreshing to not have to worry so much about recoil control when racing against the clock. I simply had to focus on the fundamentals of trigger control and sight picture.

Ready to Be Kitted

But the Q4 is more than just a steel-framed PPQ, it features a match-grade 4-inch barrel and a cut at the rear which facilitates mounting a miniature optic like a Trijicon RMR or Holosun 507c. Additionally, the dust cover features an accessory rail perfect for mounting lights or lasers, making the gun well-suited for home defense or competition. But what about the fact that it’s a ‘compact’ model of the Walther PPQ Q5 Match? Is it suitable for concealed carry?

Walther PPQ Q4 Streamlight TLR-7A Flex
The author’s Walther  with Trijicon RMR, custom micarta grips from Lokgrips.com, and the Streamlight TLR-7A Flex. IMG Jim Grant

Well, size-wise, yes. The PPQ Q4 isn’t a very large gun, roughly a little bit larger than a Glock 19. But it’s certainly not a purpose-built concealed carry gun like SIG’s P365. But size isn’t the issue. The 40-ounce weight of the Q4 would make carrying the gun all day fairly tiring, and requires the shooter to have a high-quality heavy-duty gun belt. But I suspect that Walther didn’t necessarily design this gun for concealed carry so much as for the Carry Optics division of USPSA, where I would imagine the gun would totally dominate in the hands of a proficient shooter.

But I’m dancing around the meat of this review – how the gun performed. Well, there’s a reason for that.


The Walther PPQ Q4 OP surpassed my expectations and grew on me like no gun has since I bought my first 1911 roughly 100 years ago. (OK, maybe closer to 18, but it feels like 100!)

The first 50 or so rounds felt like any other steel-framed semi-automatic pistol. Having spent a good amount of time behind my Browning Hi-Power, I wasn’t surprised by the soft-recoil of the all-steel pistol, but I was taken back by the accuracy and ultra-smooth operation. But then something strange happened. The gun just clicked in my brain. I altered my grip ever so slightly, and the PPQ Q4 went from having minimal felt recoil to zero. It sounds like marketing hype, but with the action so smooth that the unlocking almost feels like a direct blowback pistol, the recoil impulse is very constant, yet minimal.

Walther PPQ Q4 RMR Sand
Although the majority of the test shooting was done with a Holosun 507c, the Walther Q4 also ran flawlessly with a Trijicon RMR. IMG Jim Grant

And when combined with a quality micro-reflex sight like the Holosun 507c X2 ACSS, I could maintain a proper sight picture on my personal steel plate rack from 15 yards throughout an entire magazine. Something about the heavily scalloped beaver-tail grip angle and heavy frame made the gun feel like it fought recoil for me. Seemingly recentering itself on target without me having to muscle it back in place. Almost like when I ran a friend’s STI race gun with hand-loaded ammunition!

What’s more, is that I have been running this gun for a little under a year, and in that time I’ve put 1,350 rounds of various types of 9mm through it. During that entire time, I’ve never cleaned the gun once, and it has never encountered a single malfunction of any type – even when I used modified Beretta 92 magazines and Canik TP9 mags. The gun just runs like a Swiss watch!

PPQ Q4 Accuracy

And if you thought that was great, the gun was also exceptionally accurate. When firing from my Lyman Bag Jack sandbag, the Walther was capable of two-inch groups at 25 yards when paired with an optic! While long-gun guys might scoff at an eight MOA gun, that’s outstanding with a pistol running non-match-grade ammo. For those of you on a budget, I also tested Monarch and Tula steel-cased El Cheapo ammo, and these rounds still grouped around three inches at that distance – which again is very solid. I also suspect that if I were to utilize a more scientific testing method like the old Ransom Rest, I probably could shave a few tenths of an inch off those groupings as it would totally eliminate human error.

PPQ Q4 Verdict

So, is the Q4 worth a buy? Well, with an MSRP of $1,499, the Walther PPQ Q4 OP is not the sort of gun a shooter buys on a whim. It’s too expensive for the average Joe to simply pick up at Academy if he’s in need of a home-defense or range-plinker. But just because the gun is expensive doesn’t mean that it’s overpriced. After all, the Q4 is a precision-machined, all-steel gun made entirely in Germany. And realistically, those words are never followed by, “affordable” or “budget-friendly”.

That said, if a shooter wants a high-end, all-steel pistol designed for competition and hard use that also includes all the features modern shooters expect from handguns, the Walther PPQ Q4 OP stands alone. Plus, with all the COVID relief checks coming in, why not? It’s all fiat currency anyway.

About Jim Grant

Jim is one of the elite editors for AmmoLand.com, who in addition to his mastery of prose, can wield a camera with expert finesse. He loves anything and everything guns but holds firearms from the Cold War in a special place in his heart.

When he’s not reviewing guns or shooting for fun and competition, Jim can be found hiking and hunting with his wife Kimberly, and their dog Peanut in the South Carolina low country.

Jim Grant

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Good article, wrong title. Jim your reviews are always very good.


What would be the right title? Just curious.


Good for Walther. I’m done with cheap plastic guns. And when I say cheap, I include the one I paid $1200 for. The frames do not have the longevity of steel or aluminum. When I told a Glock rep that I did not like the finger grooves (they are spaced close together to fit young girls and piano players) on the Gen 3 he told me to just grind them off. That inferred to me that the company just saw their frame as a cheap throw-away piece of plastic.


Plus, with all the COVID relief checks coming in, why not? It’s all fiat currency anyway. Exactly where does one get these ?


Who is getting more covid relief checks. I got two from the real president that was in office and should be now, but I haven’t seen anything from the piece of crap that is in office now.


Every one of Jim’s reviews read like press releases from the Gun Manufacturer… still waiting for a gun he doesn’t think is perfect.

And what is the the trigger-pull weight? Why do you skip this vital stat?


Thats Genius Joe, how about does it handle +P+ too? I always read allot of hype about the product being sold but nothing about bottom line that makes are breaks the deal. Love Springfield and was looking at the 10 mm elite until I found there were no night sights available for it. Bought a Glock 20 because there are so many options available.


Another repeat article. I still like the idea of an all metal pistol. I’m to the point where I don’t care about the weight, lasting longer is more important especially if I am going to have to use the heck out of it and they are making it harder to get them and the ones they will ALLOW you to have will only carry 10 bullets per Measure 114 and uncle Joe Kamalatoe Obiden.


Your account has been terminated. Why don’t you use Rumble ? I think a lot of people has made the change by now.


Love my PPQ M2! A joy to fire and the trigger is phenomenal, right out of the box. I’ve fired Glocks galore, and we’re at what? 5 Generations. 5 Generations and the trigger is still crap, unless you drop another $150 to $200 to get an aftermarket trigger.

I would love to pick up a Q5, but on a retiree’s income, it’s not in the cards right now.

Thanks Jim, for an excellent review of a great gun.

American Cynic

I’ve had my eye on this Walther PPQ Q4 for a while. I paid a lot for my BMW, and paid a lot for my Miele vacuum cleaner, in fact we pay more than it’s worth whenever we buy a German product in the USA. Germans don’t pay as much as we do for German products. Given the same materials and need to transport goods, It doesn’t cost that much more to make a quality product than it does to make one of lesser quality. When we buy goods coming from the European Union, much of the price we pay… Read more »


If you train/shoot/practice/compete enough the cost of ammunition outweighs the cost of the gun to the point that +- $500 or even a thousand doesn’t make that much difference.