After getting my first rounds downrange with the Palmetto State Armory Olcan chambered in 300 Blackout rifle, I came away thinking something I didn’t expect: this setup might finally change the entire bullpup conversation.
Bullpup rifles have always lived in a strange paradox in the firearms world. People love them for how compact they are, but criticize them endlessly for their ergonomics. They get debated to death on forums and in video comment sections. And honestly, a lot of folks treat them like novelties.
Part of that reputation comes from history. Bullpups, with their action and magazine located behind the trigger, have been around in one form or another since the early 1900s. To some shooters, they still look like weird engineering experiments rather than serious fighting rifles—even though several countries around the world have fielded them in real operations. They’ve also been pop-culture icons for decades. Bullpups show up everywhere—from 80s sci-fi movies (check the Internet Movie Firearms Database) to overpowered trophy guns in video games like Call of Duty.
If you’re like me and actually collect bullpups, you know how the conversation usually goes. Bullpup fans tend to get politely escorted to the nerd table while the “serious operator” crowd talks about AR setups. That’s part of why the PSA Olcan caught my attention.
Live Inventory Price Checker
What PSA Did Differently
The Olcan is PSA’s take on a bullpup platform—but instead of trying to copy bullpup classic rifles like the Steyr AUG or the IWI Tavor, PSA approached the idea from a completely different direction. And to me, it makes perfect sense once you understand PSA’s philosophy: Freedom Over Profit and their commitment to making quality firearms affordable for everyday Americans.
For years, I tried convincing PSA engineers to build a bullpup “for the people.” Most of the time, the response came down to two things:
- Bullpups are weird.
- Bullpups are expensive.
And they weren’t wrong. Modern bullpups typically land somewhere between $1,500 to $2,000, which puts them out of reach for a lot of buyers. When PSA first introduced the JAKL, a lot of us bullpup nerds immediately saw potential. It felt like PSA was experimenting with something bigger.
The JAKL had:
- A long-stroke piston system
- A monolithic upper
- A side-charging handle
- An adjustable gas system
It wasn’t quite an AR. It wasn’t quite an AK. But it was clearly something modular. Now with the OLCAN, PSA has taken the next step by moving the JAKL into a bullpup configuration. On paper, that sounds interesting. On the range—especially with the 300 Blackout version PSA sent me for testing—it becomes genuinely compelling.
What the OLCAN Actually Is
The OLCAN isn’t a traditional ground-up bullpup like an AUG or Tavor. The best way to think about it is this: It’s a bullpup lower designed specifically around the JAKL upper. That means the core mechanics stay the same:
- Long-stroke piston system
- Monolithic aluminum upper
- Fully captured buffer system
- Reversible ambidextrous side-charging handle
- Tool-less adjustable gas block
What changes is the geometry. By moving the action and magazine behind the firing hand, PSA shortens the overall rifle while keeping meaningful barrel length. The configurations currently offered include 14.5-inch pinned-and-welded barrels in both 5.56 NATO and 300 Blackout. And this isn’t about chasing a sci-fi aesthetic. It’s about balance, suppression and real-world usability.
Range Time with the OLCAN
Of course, none of this matters until you actually get the rifle out on the range. For this evaluation, I spent time shooting the 300 Blackout OLCAN alongside Walter of Safety Harbor Firearms and Patrick of Chrome Vandium Arms. Between the three of us, we’ve spent a lot of time around unusual firearm platforms, so it was a good group to answer the first obvious question that came up:
Is this a real bullpup?
The OLCAN raises an interesting philosophical debate. Since it’s built around the PSA JAKL system, some people will inevitably ask whether this is just a bullpup conversion kit rather than a “true” bullpup rifle. The reality is somewhere in between. It looks like a bullpup, obviously—but the more important question is whether it functions like a modern bullpup should.
After spending time shooting it, the answer is largely yes. The action sits behind the trigger, the balance shifts rearward as you’d expect, and the overall footprint becomes dramatically shorter without sacrificing barrel length. Because of the way the system is configured, the 14.5-inch barrel setup requires the muzzle device to be pinned and welded to meet overall length requirements. That might sound like a limitation, but in practice, it reinforces the idea that this rifle is meant to be run suppressed, especially in 300 Blackout. And that’s exactly how we spent most of our time shooting it.
Shooting Impressions
The first thing that stood out was the rifle’s thinness. A lot of bullpups can feel chunky because of how everything is packaged behind the grip. The OLCAN feels noticeably slimmer than many in the category, which helps it point naturally. The manual gas adjustment system is also refreshingly simple. No tools required, and adjustments are straightforward enough that you can tune it quickly depending on ammo or whether you’re running suppressed.
Speaking of suppressed, running the OLCAN with a can is where it really becomes fun. Even though we didn’t have subsonic 300 BLK on hand during this session, the setup still felt extremely natural for suppressed shooting. The rearward balance works in your favor here, keeping the rifle from becoming front-heavy once a suppressor is attached.
Now, let’s be honest about something that every bullpup shooter already knows. Yes, it will give you a face full of gas.
That’s kind of part of the bullpup experience, especially when you’re shooting suppressed. With the action sitting closer to your face, you’re going to notice gas more than you would on a traditional rifle. The OLCAN is no exception. But that’s also the tradeoff you accept when you get this level of compactness while maintaining barrel length.
Trigger, Modularity, and Overall Feel
The trigger is decent, which in bullpup terms is actually a compliment. It’s predictable and usable without trying to pretend it’s something it isn’t. If you’ve shot other bullpups, you’ll know exactly what I mean. The trigger is exactly what you’d expect from a bullpup trigger. It’s usable. It’s predictable. But it’s not a precision trigger, and it doesn’t pretend to be. For a rifle built around compactness, suppression, and practical shooting, that tradeoff feels reasonable.
Where the platform gets really interesting is modularity. Because it’s built on the JAKL system, the OLCAN taps into a platform already designed with modularity in mind. That opens the door to future possibilities in a way most bullpups simply don’t offer.
And honestly, there’s something funny about this whole thing. Over the years, when we talked to PSA about bullpups, the answer always seemed to be that they weren’t particularly interested in building one. Yet here we are. And in typical PSA fashion, they didn’t just build a bullpup—they built one in a way that leverages a platform they were already developing.
A Practical Role
After spending time with it, the role that makes the most sense for the OLCAN in 300 Blackout is pretty clear. Set up with a suppressor and subsonic ammo, it becomes an extremely compact and controllable platform that would make a great truck gun or home-defense rifle. The overall length stays short enough to maneuver easily in tight spaces, while the cartridge itself is well-suited to suppressed use.
And maybe the most interesting part of all is accessibility. For buyers who already own a JAKL, the OLCAN lower offers a very affordable way to step into the bullpup world without buying an entirely new rifle system. That alone could introduce a lot more people to the format. Which might be exactly what PSA intended all along.
Why 300 Blackout Really Makes the OLCAN Shine
One thing I noticed quickly while shooting the 300 BLK OLCAN is that bullpups amplify both the strengths and weaknesses of a cartridge. Luckily, 300 Blackout lines up almost perfectly with what the OLCAN is trying to do.
One of the biggest complaints about suppressed 300 BLK rifles is front heaviness. Add a suppressor to a traditional AR, and suddenly the whole gun feels like it’s dragging forward. With the OLCAN’s rear-biased balance, that extra suppressor weight sits much closer to your shoulder. The rifle feels shorter and easier to control than the measurements suggest.
For a cartridge designed around short barrels, heavy bullets, and suppressed shooting, the bullpup layout suddenly feels less like an experiment and more like the natural habitat for this setup.
Gas Tuning That Actually Matters
Bullpups can be unforgiving when it comes to gas—especially when suppressed. Too much gas and you’ll feel it immediately, because the action is literally closer to your face than on a conventional rifle.
This is where the OLCAN’s tool-less adjustable gas system becomes more than just a spec sheet feature. With the 300 Blackout setup, I was able to:
- Tune easily for subsonic ammunition
- Get reliable cycling once the gas was set correctly
- Notice less gas blowback than many direct-impingement rifles
The long-stroke piston system plays a big role here. Instead of venting gas back into the receiver, it keeps things cleaner and smoother—something you really start appreciating during longer suppressed shooting sessions.
Balance and Real-World Shootability
While shooting, I too worried about velocity or group size—I was concerned about fatigue. The OLCAN’s balance makes it easier to keep the rifle on target over time. Transitions between targets feel faster, and the gun doesn’t fight you when moving between shooting positions. That’s one of the quiet advantages of bullpups. Because the mass sits closer to your body, the rifle doesn’t feel like it’s swinging at the end of a lever. For defensive scenarios, vehicle work, or tight spaces, that difference becomes obvious immediately. Reloads are different, of course. They always are with bullpups. But to me that’s more of a training issue than a design flaw. If you’ve spent years running ARs, your muscle memory just needs a little recalibration.
Ergonomics and Controls
Where PSA could keep things familiar, they did. The OLCAN includes:
- AR-style safety
- Ambidextrous magazine release
- Integrated cheek riser for consistent head position
Ejection is currently set up for the right side, which left-handed shooters will want to think about before committing. That’s one of those areas where bullpups still require a little more personal evaluation than traditional rifles.
PSA’s Bigger Play
The most interesting part might be the price. With the OLCAN landing in the mid-$1,000 range, PSA has created one of the more accessible bullpup options on the market—especially one that includes a piston system and suppressor-friendly gas tuning. PSA isn’t trying to dethrone legacy bullpups. They’re creating an on-ramp for shooters who have always been curious about the format but weren’t ready to spend boutique-level money.
At first glance, the OLCAN could look like just another remix of the JAKL platform. But after spending time with the 300 Blackout version, I see it differently. This is one of those rare setups where the cartridge, operating system, and layout actually align.
In 5.56, the OLCAN is interesting. In 300 Blackout—especially suppressed—it just feels right.
It’s compact without feeling compromised, adjustable without feeling fragile, and purpose-built without being pretentious. The OLCAN probably won’t convert every bullpup skeptic overnight. But it does make one of the strongest arguments I’ve seen in a long time for why the bullpup format still deserves a seat at the table. That might be PSA’s real success here—not reinventing the bullpup but building one that finally feels at home.
About Hank Strange
Hank Strange is an enthusiastic supporter of the Second Amendment, an avid filmmaker, writer, blogger, music producer, and digital artist. Hank is a prolific YouTube content creator, having published over 1,000 videos to date on lifestyle topics in the realms of firearms, cars, and technology.
A proud American citizen since 2003, Hank was born in Guyana, South America, of mixed-race parentage (his father having African ancestry and his mother being of East Indian ancestry, among others). He has traveled to a few places in the world with his family, living in London, England, and Nigeria in West Africa, before settling in NYC. Hank and his wife, Lola, are both Federal Firearms Licensees and currently live and work in Florida. Passionately pursuing the Lifestyles of the Locked and Loaded! Tune in to the daily Gun Culture News “Podshow” Who Moved my Freedom Podcast (WMMF) on the Lifestyles of the Locked and Loaded YouTube channel.
Hank’s work can also be seen on www.youtube.com/user/hankstrange/featured, Facebook www.facebook.com/hank.strange.77, Instagram instagram.com/hankstrange, his Personal Blog hankstrange.com, and other Social Media.
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