OBR

The LaRue OBR (Optimized Battle Rifle) was built from the ground up, using a newly designed upper-receiver platform, combined with a lower, inspired from our successful 5.56 MM lower. Both the upper and lower are CNC-machined from billet, for the optimum fit and consistency. The receiver components are designed with more material in critical areas to alleviate known issues of weakness in 7.62 platforms and to stiffen the receiver....translating into maximum accuracy. The upper-rail provides generous room for all issue weapon-mounted night-vision day/night combinations (suitable for 7.62 MM). The built-in 20 MOA cant provides correct ballistic orientation for all inline night vision combinations. The MIL-STD-1913 side rails are detachable, so that they can be configured for Vis / IR illuminators, etc, or left off to keep rails pristine, without the need for bulky rail covers. The bottom rails are also detachable, and can be positioned anywhere along the entire lower length, for the interface of MIL-STD-1913 equipped bipods, grips, tripod mounts, etc. These rails are offered as spare parts for field-service replacement, keeping repair cost at a minimum.