As part of the Indian Army's phased future infantry soldier as a system (F-INSAS) programme to create a fully integrated infantry soldier, Army HQ has floated requirements The Army has put down its preference for a modular assault rifle with changeable multiple caliber barrels to support 5.56x45mm, 7.62x39mm, 7.62x51mm, 6.8x43mm and 6.5 Grendel rounds. The rifle needs to have an integrated sighting system that includes a luminous tipped flip-up iron sight, telescopic sight and a holographic reflex sight with a visible laser illuminator. It clearly wants an advanced under-barrel grenade launcher with a standalone firing mode governed by a multipurpose fire control system. It appears your Web browser is not configured to display PDF files. No worries, just click here to download the PDF file.