SIG LOC TESTING
This video showcases a rigorous durability test of the SIG Sauer P320 pistol equipped with a ROMEO-M17 optic and SureFire X300U-B weapon light. Performed by a former Tier 1 operator from GBRS Group, the test involves repeatedly slamming the pistol against a table and dropping it onto gravel to assess zero retention and overall reliability under extreme conditions. The results demonstrate the ruggedness of the optic and firearm setup for demanding operational environments.













