Perfect Fit for Glock 17/19: Custom designed for Glock 17/19 models, this inside the waistband (IWB) holster provides a snug, secure fit for concealed carry. Right handed only. (Note: ONLY compatible with lasers or flashlights) Secure Retention: Adjustable retention screws allow you to customize the fit, ensuring a firm hold for quick, smooth draws. You'll hear an audible click when your gun is securely holstered—no worries about scratches on your slide Built Tough: Made from durable, lightweight polymer, this holster resists impact, heat, and scratches. It's perfect for tactical training, military, hunting, law enforcement, personal defense, and everyday carry Auto-Locking Safety: An integrated auto-locking mechanism automatically secures your Glock 17/19 when holstered, giving you extra peace of mind and ensuring your firearm stays securely in place