Springfield Armory Kuna 9mm Pistol — Strike Industries FSA, Roller‑Delayed, 6.125 in Threaded Barrel, 30+1, Black
This Springfield Armory Kuna 9mm combines a roller‑delayed operating system with a monolithic aluminum upper, a cold hammer‑forged Melonite‑treated barrel, and the Strike Industries FSA side‑folding brace. It features a full‑length numbered Picatinny top rail, integral aluminum M‑LOK handguard, and ambidextrous controls. This example is a recent release, shows excellent overall condition, and includes seven proprietary 30‑round magazines.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Minor scratches and small blemishes are present on exterior surfaces, visible under close inspection.
What’s Included
- Springfield Armory factory box with KN9069B-FSA label
- Seven proprietary Kuna 9mm 30‑round polymer magazines
The roller‑delayed blowback action is the core of the Kuna’s design, offering a smooth impulse distinct from simple‑blowback 9mm pistols. Controls are well thought out, with a reversible, non‑reciprocating charging handle and ambidextrous safety levers with clear pictogram markings.
The barrel is cold hammer‑forged and Melonite treated for durability. It measures 6.125 inches on the box label (vs. the nominal 6.0 inch spec), uses a 1:10 twist, and is threaded 1/2x28 with a factory multi‑port brake installed.
A monolithic aluminum upper wears a full‑length, numbered Picatinny top rail. The integral aluminum handguard provides M‑LOK slots, an under‑barrel hand stop, and a short underside accessory rail. Metal flip‑up front and rear sights are installed.
The Strike Industries FSA side‑folding brace mounts to the 1913/Picatinny rear end plate, pairing with the AR‑pattern pistol grip for familiar ergonomics. Overall length is approximately 15.5 inches folded and 24.5 inches extended, with weight around 5 lb 5 oz.
Capacity is 30+1 using proprietary Kuna magazines, and this pistol includes seven 30‑round magazines. Markings note Springfield Armory in Geneseo, Illinois, and HS Produkt in Karlovac, Croatia, reflecting manufacture by HS Produkt and importation by Springfield Armory.