Versatility and stability Warne Mountain Tech rails offer shooters the advantage of a consistent mounting platform across multiple firearms, enhanced ability to adjust proper eye relief and superior alignment of ring mounts. With self-centering hardware and aerospace grade materials our Mountain Tech rails provide a lightweight and robust platform for your rifle. Fits Bergara Premier Short Action, HS Precision Rem 700 Style, Remington 700 Style Short Action & Rem 700 Police Short Action. Includes 6-48 & 8-40 mount screws.