|«||Special Dual-medium Assault Rifle is a bullpup rifle specially designed to allow shooting both on land and under water. It uses standard 5.56x45 mm rounds or special supercavitating ammunition which is efficient when used under water. But still, when under water, its range drops rapidly from 35 meters in 10 m depth to 13 meters in 40 m depth.||»|
|Caliber||5.56×45 mm NATO|
| 20 rounds (Dual-purpose) |
30 rounds (STANAG)
The SDAR is a 5.56mm underwater assault rifle.
The SDAR rifle is the only dual purpose weapon that can be used on land and underwater. It is carried by the divers of every faction (except the FIA). It loads all types of 5.56x45mm ammunition and will fire them underwater, but only the dual purpose magazines will cause damage underwater and have an effective range of about 30m. The weapon is unable to support any attachments. The weapon is able to be fired in automatic, 3-round burst and single shot modes.
- The SDAR is the only weapon in the game that can be operated underwater including firing and reloading.
- The SDAR is based on the Kel-Tec RFB bullpup semi-automatic rifle.
- The SDAR is used by all 3 factions of ARMA 3. The same goes with the Titan MPRL.