The SL-1 RED DOT is a basic yet reliable red dot sight, offering an affordable option for those looking to maximize their tactical look and performance. Housed in a durable plastic body, this sight is powered by a single 2032 battery, which is included. The SL-1 RED DOT features a Picatinny steel mount, allowing for secure and easy installation on a variety of firearms. As an entry-level red dot sight, it provides a cost-effective solution for shooters seeking to enhance their aiming capabilities and achieve a tactical advantage. By choosing the SL-1 RED DOT, shooters can experience the benefits of a red dot sight without breaking the bank, making it an excellent choice for those on a budget or looking to try out a red dot sight for the first time.