Sabatti Rover Tactical Synthetic .308 Chromed

Sabatti Rover Tactical Synthetic .308 Chromed Our barrels are less subject to temperature increases to begin with. That combined with the final stress relief process they undergo reduces shot group dispersion on target to the minimum. It is the vibration barrels develop when they overheat and the release of residual tensions that causes the dispersion. Barrels in Chrome Molybdenum Steel: The Chrome and Molybdenum added to the steel substantially improve its resistance to the wear generated by the incandescent ammunition especially to the first part of the rifling over that of traditional carbon steel. The bars of steel we use are all induction treated at the steel mill which then translates into a longer life cycle of our barrels. Cold hammer forging We rifle all our barrels by cold deformation rather than simply by subtractive manufacturing, which results in improved dimensional consistency and allows us to use steels with better mechanical characteristics (harder). Our frames and bolts are machined from solid blocks of high-resistance steel alloys. They undergo tailored heat treatments to optimize strength and durability. Our frames undergo a Neutral Hardening Process to achieve strength and resistance. After this is complete, the areas in the frames subject to the highest levels of stress undergo additional spot hardening. Our bolts with two front lugs undergo a case hardening and subsequent hardening operation which increases surface hardness and fatigue strength by creating a hardened surface layer and a hard core The rifle comes with a stock in high resistance Nylon charged with fiberglass to increase strength and reduce the risk of breakage. On request a fully adjustable cheek piece can be installed at the factory (up and down and left and right). Spacers to be positioned before the rubber recoil pad to adjust stock length are also available on request.