The Stratus SR516 is the culmination of roughly two years of research on what build qualities go into the best 16″ carbine platform rifle. The SR516 is an Optics Ready carbine that features our 16″ 1:7 twist, Nitride finished barrel with a carbine length gas system. That barrel is headspace to your choice of our Bolt Carrier Groups which are properly staked using grade 8 fasteners. The upper and lower receivers are hand selected to ensure the best fit for this rifle.
|Barrel||16″, 5.56, 1:7, Nitride, Carbine Length|