| Pindad SS4 Battle Rifle | |
| Origin: | Indonesia |
| Type: | Battle rifle |
| Is Ranged: | Yes |
| Designer: | PT Pindad |
| Manufacturer: | PT Pindad |
| Production Date: | TBA |
| Weight: | 3,4 kg (loaded) |
| Cartridge: | 7.62×51mm NATO |
| Action: | Gas-operated, rotating bolt |
| Rate: | 750 rpm |
| Range: | 300-600m |
| Feed: | 15-round box magazine, 30-round box magazine |
| Sights: | Iron sights, but optical sights are possible with the Picatinny rail provision. |
The SS4 (short for Indonesian: Senapan Serbu 4, "Assault Rifle 4") is a battle rifle being developed by PT Pindad.
The new rifle will use 7.62×51mm NATO round, have an adjustable buttstock unlike the other SS series which have fixed elevated buttstock, an adjustable iron sights, a tripod might become a permanent accessory.
Though the name bore the series name the SS (Senapan Serbu) meaning Assault Rifle it is actually a Battle Rifle (Senapan Tempur in Indonesian) which have an effective range up to 300–600 meters. PT Pindad promises that the new rifle will have three variant: