Out of stock
.308/7.62x51
Available through ADM. 308 Win M118 (compatible with 308 Win and 7.62 NATO), 1-10 Twist.
Available through Fulton Armory. NY Safe Act Compliant, 7.62 NATO, 1-12 Twist.
Available through Fulton Armory. USGI Contour, 7.62 NATO, 1-12 Twist.
.223/5.56
Available through American Defense. 223 Wylde, 1-8 Twist.