The Kuna Tri-Lug is combining roller-delayed performance with a suppressor-mounting interface rooted in iconic HK heritage. Designed for pistol-caliber platforms, the integrated tri-lug system allows compatible suppressors to be installed or removed quickly and securely without tools. A simple push-and-twist connection makes transitioning between suppressed and unsuppressed configurations fast and intuitive. Paired with the Kuna's monolithic aluminum upper, fully ambidextrous controls and compact, highly maneuverable design, the Kuna Tri-Lug models offer a proven and convenient suppressor-mounting option.

Brand Springfield Armory

Category Tactical Pistols

Series Tri-Lug

Model Kuna

Caliber 9mm Luger

Barrel Length Range 6" to 6.99"

Capacity 30+1

Stock Material Aluminum

Action Semi-Auto

OAL 15.50"- 24.50"

Sights Flip Up Front & Rear

Barrel Finish Black Melonite

Barrel Material Cold Hammer Forged Steel

Twist 1:10"

Receiver Description Picatinny Rail

Grips Black Polymer

Handguards M-LOK

Receiver Material Aluminum / Polymer

Safety Ambidextrous Safety Selector

Thread Pattern 1 / 2"x28

Stock Description Strike Industries FSA

Barrel Description Threaded

Barrel Length 6.13"

Max Capacity 30

Receiver Finish Black

Trigger Flat Face

Weight 5.05 lbs

Stock Finish Black