
The M27 Infantry Automatic Rifle (IAR) is a lightweight magazine-fed 5.56mm select-fire weapon based on the HK416 rifle designed and manufactured by the German company Heckler & Koch. It is used by the United States Marine Corps and is intended to enhance an automatic rifleman's maneuverability. The U.S. Marine Corps initially planned to purchase 6,500 M27s to replace a portion of the M249 light machine guns employed by automatic riflemen within Infantry and Light Armored Reconnaissance Battalions. Approximately 8,000–10,000 M249s will remain in service with the Marine Corps to be used at the discretion of company commanders. In December 2017, the Marine Corps announced that it would equip every member of an infantry squad with the M27.

The Nasr-1(Persian: نصر-۱) is an Iranian anti-ship cruise missile. According to its export catalog, it can destroy 1,500-tonne targets such as small frigates. Nasr-1 missile can be launched from both inland bases and offshore military vessels, and is being modified to be fired from helicopters and submarines.

The Adaptive Combat Rifle (ACR) is a modular semi-Auto rifle designed by Magpul Industries of Austin, Texas, and known initially as the Masada.
The RS-24 Yars - modification 24) also known as RT-24 Yars or Topol'-MR is a Russian MIRV-equipped, thermonuclear armed intercontinental ballistic missile first tested on May 29, 2007, after a secret military R&D project, to replace the older R-36 and UR-100N that have been in use for nearly 50 years.

The Ruger LCR is a compact revolver built by Sturm, Ruger & Co. and announced in January 2009. LCR stands for "Lightweight Compact Revolver". It incorporates several novel features such as a polymer grip and trigger housing, monolithic receiver, and constant force trigger. At 13.5 oz (380 g), the LCR is nearly 50% lighter than the stainless steel SP101, as only the barrel and fluted cylinder are made of stainless steel.

Sagarika, also known by the code names K-15 or B-05, is an Indian submarine-launched ballistic missile (SLBM) with a range of 750 kilometres (466 mi) that was designed for retaliatory nuclear strikes. It belongs to the K Missile family and forms a part of India's nuclear triad.

The S&T Daewoo K11 DAW is a multi-weapon resembling the earlier US Objective Individual Combat Weapon in concept, design and operation. It consists of two separate weapons combined into a single unit: a lower assault rifle chambered to fire 5.56×45mm NATO rounds and an upper 20×30mm grenade launcher firing both conventional and air-bursting "smart" grenades, along with its integrated digital sighting unit.

The SIG Sauer SIG516 is a firearm manufactured by SIG Sauer. It is an AR-15 style rifle chambered in 5.56×45mm NATO. Introduced in 2010, the SIG516 was discontinued as of 2019. A variant chambered in 7.62x51mm NATO, the SIG716, remains in production.

The SIGM400 is a family of firearms manufactured by SIG Sauer. The M400 is an air-cooled, direct impingement gas-operated, magazine-fed carbine that is based on the earlier AR-15 rifle. Depending on the variant, it can be chambered for 5.56×45mm NATO or .300 AAC Blackout cartridges, and may have a fixed or telescoping stock.

The XM25 Counter Defilade Target Engagement (CDTE) System, also known as the Punisher and Individual Semiautomatic Air Burst System was an airburst grenade launcher with programmable ammunition derived from the XM29 OICW. It was fielded to soldiers serving in the War in Afghanistan in 2010, after which malfunctions and 2013 program budget cuts delayed official entry into service, planned for early 2017. In early 2017, the contract with Orbital ATK was cancelled, calling the future of the entire program into question. The program was officially terminated on 24 July 2018.