A recent five-year study conducted by the National Law Enforcement Firearms Instructors Association (NLEFIA) has shed light on the impact of pistol red dot sights (RDS) in law enforcement. The survey, , indicates that while the adoption of RDS has led to improved accuracy in officer-involved shootings (OIS), there are significant gaps in training that may affect their effectiveness. The study's findings were based on data collected from more than 5,000 officer-involved shooting incidents between 2020 and 2025, with a focus on firearms equipped with red dot sights. The study found that Glock pistols were the most commonly used, accounting for 77.1% of cases, followed by Smith & Wesson at 11.4%. The majority of RDS-equipped firearms featured Trijicon's RMR and SRO models (approximately 60%), with Holosun's 407/507/508 and 509T models comprising around 25%. The increased adoption of red dot sights in law enforcement comes as part of a broader trend to enhance firearm accuracy, particularly in high-stress, fast-paced situations. The findings suggest that RDS technology, which allows for quicker target acquisition and improved sight alignment, has made a tangible difference in the ability of officers to hit their targets in critical situations. Despite the widespread adoption of RDS, the survey revealed concerning training deficiencies. Approximately 20% of respondents reported receiving no formal training from their agencies before carrying RDS-equipped firearms. Among those who did receive training, 50% had between 16 to 20 hours, 40% had 10 hours or less, and about 10% had more than 20 hours. These figures suggest that many officers may not be adequately prepared to utilize RDS effectively in high-stress situations. The survey also indicated that while officers are comfortable with the technology in training environments, many struggle with applying RDS during real-world, dynamic situations. The study also examined the number of practice rounds fired prior to OIS incidents. Half of the officers reported firing 2,000 or fewer rounds, a quarter fired between 2,000 to 5,000 rounds, and less than a quarter fired more than 5,000 rounds. The survey raises questions about whether the volume of practice and training correlates with improved hit ratios in OISs. The survey findings indicated that officers who fired more practice rounds tended to have higher accuracy in OIS incidents, which suggests that consistent, high-volume training could lead to better performance under pressure. In light of these findings, the NLEFIA emphasizes the need for agencies to enhance their training programs to ensure officers are proficient in using RDS-equipped firearms. The association advocates for more comprehensive training that includes scenario-based exercises, stress inoculation, and decision-making under pressure to better prepare officers for real-world encounters. Additionally, the NLEFIA calls for agencies to increase their investment in firearms training, with a particular focus on increasing the number of rounds fired and incorporating more dynamic training environments. The goal is to ensure that officers are not only familiar with the technology but also capable of effectively using it under real-world conditions. While RDS-equipped firearms have proven to be an effective tool in enhancing firearm accuracy, the study suggests that their potential is not being fully realized due to insufficient training. The survey findings highlight the critical need for a shift in law enforcement training practices to keep pace with technological advancements. By prioritizing more frequent and comprehensive training programs, law enforcement agencies can ensure that officers are better prepared to use RDS technology to its full potential, improving overall officer safety and public trust.