VegaForce^©Company

The Latest Modern Evolution of KAC's Iconic SR-15 and SR-16 Series

Knight’s Armament Company (KAC) carries forward the design philosophy of legendary firearms designer Eugene Stoner, supported by decades of experience developing the SR-15 and SR-16 military AR platforms. In the early 2020s, KAC introduced the next-generation KS series to meet the demands of modern special operations. The platform features reduced weight, fully ambidextrous controls, improved suppressor integration, and greater reliability under harsh operating conditions.

With its outstanding performance, the KS series has gained increasing recognition among elite military units around the world. Its 13.7-inch counterpart, the KS-1, was selected by the British Armed Forces as a new service rifle and officially designated the L403A1. The shorter KS-3 has also been adopted by elite South Korean military and law-enforcement units, including the 707th Special Mission Group and the Korea Coast Guard Special Operations Unit.

As the more compact member of the KS family, the KAC KS-3 features an 11.5-inch barrel and is chambered in 5.56×45mm NATO. It was developed for close-quarters combat, counter-terrorism, vehicle-based operations, and other high-mobility missions. Its compact configuration provides excellent handling in confined spaces while retaining the effectiveness of a rifle-caliber weapon, making it especially well suited for suppressed tactical use.

At the heart of the KS-3 is KAC’s proprietary E3.2 enhanced bolt system. Rounded locking lugs, dual ejectors, and an improved extraction system provide extended service life and dependable operation under demanding conditions. The URX 6 free-floating M-LOK handguard offers a lightweight and rigid mounting platform for mission equipment. Fully ambidextrous magazine release, bolt controls, and fire selector allow fast and intuitive operation for both right- and left-handed shooters, delivering excellent ergonomics in any tactical situation.

From the British military’s adoption of the KS-1 to the deployment of the KS-3 by elite South Korean military and law-enforcement units, the KS series represents the next stage in the evolution of KAC’s combat-proven SR-16 technology. Combining reliability, firepower, and responsive handling in a compact profile, the KS-3 is a high-performance short-barreled carbine purpose-built for modern close-quarters operations.

VFC has long been dedicated to producing officially licensed KAC products. With authentic details, realistic operation, and dependable performance, the series has earned a strong reputation among airsoft players and collectors worldwide.
The newly released KAC KS-3 GBBR faithfully recreates the compact profile of the modern short-barreled carbine while bringing together VFC’s latest EVO AR GBB SYSTEM technologies. Improved shooting stability, operating reliability, and easier maintenance represent VFC’s latest achievements in AR GBB development.
The arrival of the KS-3 marks a new chapter for VFC’s officially licensed KAC series. Stay tuned for more KAC licensed products, bringing players even greater realism, reliability, and collectability.