SATERN® 20″ 6.5 Grendel SAAMI Med/Heavy 5/8-24

20″ 6.5 Grendel SAAMI

SATERN® Cut Rifled barrel

Med/Heavy contour

Rifle length gas

.875 gas block diameter

1-8.75 twist 5R

Fluted under hand guard

5/8-24 threaded muzzle

Stainless steel