
The Denel 35mm Dual Purpose Gun (35DPG) is a close-in weapon system (CIWS) for warships built in South Africa by Denel Land Systems. It is currently in service on the Valour-class frigates of the South African Navy.

The Denel Dynamics Skua is a turbojet-engined target drone used to simulate fast-moving attack aircraft during surface-to-air and air-to-air training exercises and weapons tests. It is manufactured by the Denel Dynamics division of the South African state-owned Denel aerospace and defence conglomerate.

The Umbani is a precision-guided bomb kit manufactured by Denel Dynamics in South Africa. It consists of a number of modules fitted to NATO standard Mk81, Mk82 or Mk83 low drag free-fall bombs to convert them into guided glide bombs.

The Denel Land Systems GI-2 is an autocannon manufactured by Denel Land Systems (DLS) and used by the South African Army, Navy, Air Force, Royal Thai Navy, Indonesian Army and Navy.

The NTW-20 is a South African anti-materiel rifle, developed by Denel Mechem in the 1990s. It is intended for deployment against targets including parked aircraft, telecommunication masts, power lines, missile sites, radar installations, refineries, satellite dishes, gun emplacements, bunkers and personnel, using a range of specialised projectiles. As with other weapons of this type, it can also be used for counter sniping and ordnance disposal.
The Denel Y3 AGL is a South African-manufactured automatic grenade launcher currently manufactured by Denel Land Systems. Originally developed by Aram Ltd as the AS88 as a support weapon for infantry, the patent rights were purchased and modified by Vektor, which later became a division of Denel Ltd. Further enhancements included rate of fire upgrade and the addition of a ballistics computer, with final qualification testing taking place in 1998, and operational testing in 2002. The Y3 was launched during the 2003 United Kingdom Defence Systems & Equipment (DSEi) International Exhibition.
The M-4 Commando Mortar also known as a "patrol mortar" is a lightweight 60 mm commando mortar manufactured by Denel Land Systems.

The Milkor MGL is a lightweight 40 mm six-shot revolver-type grenade launcher developed and manufactured in South Africa by Milkor (Pty) Ltd. The MGL was demonstrated as a concept to the South African Defence Force (SADF) in 1981. The MGL was then officially accepted into service with the SADF as the Y2. After its introduction in 1983, the MGL was gradually adopted by the armed forces and law enforcement organizations of over 50 countries. Total production since 1983 has been more than 50,000 units.

The ZT-6 Mokopa is a South African air-to-ground anti-tank guided missile. As of 2005 it is in its final stages of development, and is being integrated onto the South African Air Force's Rooivalk attack helicopters. The missile is produced by Denel Dynamics, formerly Kentron. The current version uses semi-active laser (SAL) guidance, requiring the target to be illuminated by a laser designator either on the launch platform or elsewhere; though there are alternative guidance packages available including a millimetre-wave radar (MMW) seeker and a two-colour imaging infrared (IIR) seeker.

The Reutech Rogue remote weapon system is a remotely controlled turret system for weapons ranging from 7.62 mm general purpose machine guns up to 20 mm cannons or a 40mm automatic grenade launcher. A version for anti-tank guided missiles has also been developed. There are versions for land and maritime use manufactured in South Africa by Reutech Solutions.
The Umkhonto is a South African family of modern short- to medium-range, all-weather-capable vertical launch (VLS) surface-to-air missiles (SAM) manufactured by South Africa's Denel Dynamics. The missile and associated subsystems are supplied as a missile group for easy integration into naval combat suites or ground-based air defence systems.

The Vektor CR-21 is a prototype South African assault rifle chambered for 5.56×45mm NATO ammunition. It was designed by Denel Land Systems as a possible replacement for the South African National Defence Force's current R4 assault rifle, however Denel Land Systems has since shifted focus to offering an upgraded R4 assault rifle to the SANDF instead.

The Vektor R4 is a South African 5.56×45mm assault rifle. It entered service as the standard service rifle of the South African Defence Force (SADF) in 1980. The R4 replaced the R1, a variant of the 7.62×51mm FN FAL. It was produced by Lyttelton Engineering Works, now Denel Land Systems.

The Vektor SS-77 is a general-purpose machine gun designed and manufactured by Denel Land Systems—formerly Lyttleton Engineering Works (LIW)—of South Africa.

The Vela incident, also known as the South Atlantic Flash, was an unidentified double flash of light detected by an American Vela Hotel satellite on 22 September 1979 near the Prince Edward Islands in the Indian Ocean.

The ZT3 Ingwe (Leopard) is a modern South African multi-role laser beam riding anti-tank guided missile (ATGM) manufactured by Denel Dynamics.