KWA Originals: IRIS-4 AEG Rifle

The KWA Originals: IRIS-4 AEG Rifle is a compact airsoft SMG built for players who value quick handling, low weight and dependable performance in fast-moving games. Designed around KWA’s high-density polymer receiver set, the IRIS-4 keeps the rifle light in the hands while retaining the robust feel and practical layout experienced skirmishers expect from the brand. Its biggest advantage on the field is how easy it is to move with. The rapid-deploy PDW stock keeps the profile short for tight corners, vehicles and indoor sites, while the compact front end helps the rifle stay lively during quick target transitions. At around 560mm to 680mm adjustable length, it is especially well suited to close-quarters and mixed-range play where speed matters as much as control. Inside, the upgraded KWA Ver 2.5+ gearbox gives the IRIS-4 the proven foundation many players look for in a hard-use AEG. The adjustable FPS system makes it easier to tune the rifle to different site requirements, with a stated range of roughly 330 to 370 FPS. The one-piece rotary hop-up and short inner barrel combination are set up for a responsive, skirmish-ready shooting experience, and the rifle is wired to the stock with a Deans connector for use with a recommended 11.1v small brick battery. KWA has also given this model a very practical control layout. Ambidextrous oversized controls make magazine changes and fire mode adjustments easier under pressure, and the side-mounted charging handle gives straightforward access to the hop unit without stripping the rifle down. It can also be configured for right- or left-handed use, which is a welcome detail for players who prioritise comfort and efficiency over cosmetic extras. Externally, the IRIS-4 balances lightweight construction with useful finishing touches. The K.O.R.E. M-LOK handguard keeps the front end clean and adaptable, and the included M-LOK rail sections ou add essentials without unnecessary bulk. PTS Enhanced Polymer flip-up sights, a textured ergonomic pistol grip and a full metal two-port muzzle brake round out a package that feels purpose-built rather than overdone. This model uses KWA Tekken TK.45 magazines and includes a 120-round mid-cap in the box, making it a natural fit for players already running that platform or looking for a compact primary with a distinctive magazine style. If you are building out a practical game setup, it also sits naturally alongside Tekken magazines, Deans batteries and M-LOK accessories from the wider Airsoft Direct range. For players who want a compact KWA AEG that feels light, shoots with authority and suits aggressive skirmish play, the IRIS-4 is an easy rifle to get behind.