STV rifles

STV rifles. The STV is a family of modern assault rifles developed and manufactured in Vietnam for the Vietnam People's Army. Designed by the state-owned Z111 Factory under the Vietnam People's Army General Department of Defence Industry, the rifle represents a significant step in the country's domestic small arms production capabilities. It was developed to replace aging stocks of AK-47 and Type 56 rifles and to standardize on the 5.56×45mm NATO cartridge, aligning with modern military trends and potential interoperability.

History and development

The development program for a new national rifle began in the late 2000s, driven by the Ministry of National Defence (Vietnam)'s desire for greater self-sufficiency. The project was led by engineers at the Z111 Factory, a key facility within the Vietnam People's Army General Department of Defence Industry, which had previously worked on modernizing SKS carbines. The design phase involved studying contemporary Western rifle designs like the M16 and M4 series, as well as Israeli small arms, to create a modern, modular weapon. The rifle entered trials with units of the Vietnam People's Army around 2010, with the goal of phasing out legacy Soviet and Chinese weapons like the AKM and Type 56.

Design and features

The STV rifle employs a gas-operated, rotating bolt system with a piston located above the barrel, a design philosophy reminiscent of the AK-47 but heavily modernized. It is chambered for the 5.56×45mm NATO round, fed from standard STANAG magazines, enhancing potential for ammunition commonality with allies. The upper receiver features a full-length Picatinny rail for mounting various optics, such as those from BelOMO, and accessories, while the lower receiver is constructed from polymer to reduce weight. Other features include an adjustable buttstock, MIL-STD-1913 rail sections on the handguard, and ambidextrous fire control selectors, showing influence from designs like the Tavor TAR-21.

Variants

The primary variant is the standard rifle with a 16-inch barrel, intended for general infantry use. A compact model, often compared to the M4 carbine, features a shorter barrel and a collapsing stock for use by vehicle crews and special forces. A designated marksman variant has been observed with a longer, heavier barrel and is typically paired with a magnified optic like the PSO-1 to fill a role similar to the SVD. There is also a training version chambered in .22 Long Rifle, used for basic marksmanship instruction at military academies like the Ho Chi Minh Military Academy.

Service history

The STV rifle was first publicly displayed during a parade in Hanoi commemorating the anniversary of the Battle of Dien Bien Phu. It has since been issued to select frontline units of the Vietnam People's Army, including marines under the Vietnam People's Navy and rapid reaction forces. The rifle has been used in several major military exercises, such as those conducted with the Russian Armed Forces in the South China Sea. While gradually replacing older Type 56 rifles in regular army units, many reserve and local People's Army of Vietnam forces still use the older Kalashnikov-pattern weapons.

Users

The primary and only confirmed military user is the Vietnam People's Army, across its various service branches including the Vietnam People's Ground Forces and Vietnam Border Guard. The rifle is also in service with certain units of the Vietnam People's Public Security, a national police force. There have been unconfirmed reports of limited evaluations or deliveries to the Lao People's Armed Forces, a traditional ally of Vietnam, but no official confirmation exists. The rifle is not known to have been exported beyond potential military aid to close partners within ASEAN.

Category:Assault rifles of Vietnam Category:5.56×45mm NATO assault rifles