SHOT Present 2026 is already throwing curveballs, and Palmetto State Armory delivered one of many extra sudden reveals with the Sabre Key, a 12-gauge under-barrel shotgun designed to mount to an AR-15 rifle.
If it feels acquainted, that’s as a result of it’s. The Sabre Key attracts apparent inspiration from the previous “Knight’s Armament Firm (KAC) Masterkey” a short-barreled shotgun hooked up below a service rifle, mostly an M4 or M16, however PSA is aiming this squarely on the civilian market, helped alongside by fashionable manufacturing and up to date regulatory modifications that make tasks like this attainable.
So What Precisely Is the Palmetto State Armory Sabre Key Beneath-Barrel Shotgun?
At its core, the Sabre Key’s a short-barreled, under-barrel shotgun that mounts to an AR-15 equally to an M203-style launcher. It’s chambered in 12 gauge, comes with a 10-inch barrel, and feeds from a 3+1 capability tube. It accepts each 2¾-inch and 3-inch shells, and features a built-in entrance hand cease as a part of the mounting hanger.
This isn’t a storage construct or DIY conversion. PSA was clear that whereas the design relies loosely on the 570 platform, the Sabre Key makes use of a distinct receiver and a proprietary mounting system. You can not convert an present shotgun into this at residence—it was designed from the beginning as a devoted under-barrel system.
Why the NFA Modifications Are a Large Deal
One of many greatest causes the Sabre Key exists in any respect is the latest change to the NFA tax guidelines. In accordance with PSA, there’s no extra tax tied to this configuration below present rules. Paired with their partnership with Capital Armory, meaning the Sabre Key could be shipped on to your door, the place authorized.
That’s a serious shift. Ideas that after lived solely in army items, motion pictures, or video video games are instantly practical choices for lawful civilian possession.
Cool Idea or Extra Bother?
The FB remark part didn’t maintain again.
Some folks cherished it immediately, calling it wild, sudden, or straight out of Predator or Name of Obligation. Others, particularly of us with real-world breaching expertise, have been fast to level out that carrying a devoted shotgun is usually easier and extra sensible.
Frequent questions popped up quick:
Is it going to be extraordinarily front-heavy?
How practical is pumping an under-barrel shotgun whereas shouldered?
Will a semi-auto model be coming?
Does it run mini shells?
And most significantly: is that this really going to ship, and when can I get mine?
PSA hinted that after the launch of their 570 pump shotgun, consideration will shift to the Sabre Key and ultimately a semi-auto 570, suggesting this isn’t only a idea. Nonetheless, shooters have heard guarantees earlier than, and plenty of are ready to see manufacturing items earlier than getting excited.
Why This Reveal Nonetheless Issues
Even when the Sabre Key isn’t your factor, it represents one thing greater.
PSA continues to push into corners of the civilian market most producers keep away from. Not each product must be universally sensible. Generally innovation seems to be like throwing a daring thought on the desk and seeing how shooters reply.
For some, the Sabre Key shall be a novelty. For others, it’s a distinct segment device. And for loads of folks, it’s merely entertaining to see an American firm prepared to experiment with designs that have been as soon as off-limits.
The Backside Line
The Sabre Key isn’t meant to interchange your main shotgun or flip each AR right into a breaching rig. It’s an indication that the market is shifting, rules are evolving, and corporations like PSA are keen to check the boundaries of what’s attainable.
Find it irresistible, hate it, or snicker and say “what’s that,” the Sabre Key did precisely what a SHOT Present reveal ought to do—it received folks speaking.
For the complete rundown straight from Palmetto State Armory, you should definitely watch the embedded video, comply with PSA on social media, and keep tuned as SHOT Present 2026 continues.
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