SG 510 — specifications, caliber, stats, review, photos | WeaponAtlas
SG 510 is a Swiss battle rifle in 7.5×55mm, introduced in 1957. It uses a roller-delayed blowback system with a detachable box magazine and fixed stock.
| Manufacturer | SIG Sauer |
|---|---|
| Year introduced | 1957 |
| Caliber | 7.5×55 Swiss |
| Weight (unloaded) | 5.700 kg |
| Length | 1100 mm |
| Barrel length | 609 mm |
| Magazine capacity | 24 rounds |