9mm Red Light Training Cartridge with Battery Infrared Calibration Instrument for Dry Fire Training Practic Simulated Shooting Training Acce YQ

Features 1、1. Stay sharp: Even if you can't get to the range with enhanced exercises, you can practice at home. Provide visual and quick feedback to make your exercises more efficient and fun. 2、2. High applicability: Training laser cartridges can be used with any online application. Additional battery packs included (providing 3 batteries means 6 in total) 3、3. Save time and money: Get quality trigger time from the comfort of your home and save money on your first session. 4、4. Proper fit means proper accuracy: Double O‑rings ensure that the laser box is fitted and centered, thus providing reliable feedback. 5、5.Integrated Snap Cap: Safe dry firing for your hammer or striker. Material: copper Spot divergence angle: