Sero Gepard GM6 Lynx

SERO International · Sniper-Rifle · In Production · 2007

Weight (empty)10500 g (370.4 oz)
Overall Length1114 mm (43.86")
Barrel Length730 mm (28.74")
Magazine Capacity5 rounds
Action TypeLong Recoil
Firing MechanismHammer Fired
Muzzle Velocity780 m/s (2559 fps)
Muzzle Energy12750 J (9404 ft·lbf)
Effective Range2000 m (2187 yd)
Frame MaterialSteel

Primary Caliber: 12.7x99mm NATO

The Sero Gepard GM6 Lynx is a Hungarian semi-automatic anti-materiel rifle in a compact bullpup configuration, chambered in .50 BMG or 12.7x108mm. The GM6 Lynx is the latest and most advanced member of the Gepard anti-materiel rifle family, distinguished by its revolutionary long-recoil operating system where the entire barrel reciprocates rearward upon firing, absorbing energy and reducing felt recoil to manageable levels. The bullpup layout keeps overall length to just 1,114mm despite the 730m...

Country of Origin: Hungary

Designer: Ferenc Foldi