Heckler-Koch SL-6 SL-7 rifles (Germany)7.62mm / .308 Heckler-Koch Model 770 hunting rifle
5.56mm / .223 Heckler-Koch SL-6 rifle with 10-round magazine
7.62mm / .308 Heckler-Koch SL-7 rifle with 3-round magazine
7.62mm / .308 Heckler-Koch SL-7 rifle with 10-round magazine and telescope sight
| HK SL-6 | HK SL-7 |
Type / action | roller-delayed blowback
|
Caliber(s) | 5.56x45 / .223 Rem | 7.62x51 / .308 Win |
Weight unloaded | 3.6 kg | 3.8 kg |
Length | 1010 mm | 1010 mm |
Barrel length | 450 mm | 450 mm |
Magazine capacity | 3 or 10 rounds | 3 or 10 rounds |