Kuna 9mm — Springfield Armory Roller-Delayed PDW Pistol
About this product
Springfield Armory Kuna™ 9mm roller-delayed PDW. Award-winning tactical pistol. 30+1 cap, threaded suppressor-ready barrel, M-LOK, fully ambidextrous. In stock — FFL required.
Nationwide shipping. Order from anywhere in the US.
Springfield Armory’s Kuna™ redefines the 9mm pistol category. Named after the European Pine Marten — Croatia’s national animal, depicted on Croatian currency and military insignia — the Kuna was developed in collaboration with HS Produkt, Croatia’s premier firearms manufacturer. This isn’t rebadged tech. It’s a genuine engineering partnership built on decades of roller-delayed expertise.
From a tactical standpoint, the Kuna’s roller-delayed action provides two critical advantages: reduced reciprocating mass and lower felt recoil. In a defensive or tactical scenario, those two factors translate directly to faster accurate follow-up shots and reduced shooter fatigue during extended engagements.
Tactical Feature Set
- Suppressor-Ready: 1/2×28 threaded, roller-delayed reduces back-pressure for quieter, cleaner suppressed fire
- M-LOK Rail System: Attach lights, lasers, vertical grips
- Picatinny End Rail: Compatible with Strike Industries FSA folding brace
- 30+1 Capacity: Double the capacity of most defensive handguns
- Ambidextrous Everything: Charging handle, safety, mag release, bolt release
- Non-Reciprocating Charging Handle: Auto-folds out of the way during fire
- Cold Hammer Forged Barrel: Superior accuracy and longevity
Dimensions & Specs
| Caliber | 9mm Luger |
|---|---|
| Action | Roller-Delayed Semi-Auto |
| Barrel Length | 6.0″ / Threaded 1/2×28 |
| Capacity | 30+1 (2 mags included) |
| Upper Material | Monolithic Aluminum, M-LOK |
| Grip | AR-Pattern with Storage |
| Trigger | Flat-Face Aluminum |
| Sights | Adjustable Flip-Up Metal |
Tactical FAQ
How does this compare to the B&T APC9 or HK SP5?
The Kuna is priced significantly below both European competitors while offering comparable roller-delayed performance. At $999 street price vs. $2,000+ for SP5 or B&T, the Kuna offers exceptional value for the roller-delayed platform.
Is it NFA-regulated?
The base Kuna is a pistol — no NFA requirements. Adding a vertical foregrip would change its classification. Stick with an angled grip or brace to remain compliant.
What 9mm ammo runs best?
The roller-delayed system handles everything from standard FMJ to +P defensive loads without issue. It’s particularly smooth with subsonic 147gr loads for suppressed use.
Specs at a glance
Key attributes
| Caliber | 9mm Luger |
| Capacity | 30+1 |