We welcome you to take your dry fire training to the next level with the new CoolFire Trainer "SideKick". Simply install into your AR15 pattern rifle! If you are a returning customer, your existing CO2 fill device is compatible with this new product. New customers, please select a CO2 fill option or purchase the premade SideKick bundle. The CoolFire Trainer AR-15 'SideKick' allows you to dry fire with a level of safety and realism that cannot be compared to. Similar to our handgun dry-fire systems, the SideKick gets its recoil from our patented CO2-powered mechanism that cycles the slide, providing the semi-realism of live fire, but without the cost of ammunition. The SideKick also inhibits ammunition from being expelled from the chamber, making it an incredibly safe tool to use during dry-fire training exercises. And, it’s super fun! Includes: Visible Red Laser 1-Year Limited Warranty Hard Case 3 Reflective Targets Maintenance Items PLEASE NOTE: Only compatible with .223/5.56 chambered AR15s Must have a standard buffer tube, buffer, and spring set up (no captured buffer springs) Not compatible with buffer less style carbines such as BRN180, Sig MCX, ETC Not compatible with PCCs Firearm not included
