TLR-6 (Taurus GX4) red laser with two CR 1/3N lithium batteries - Use this light or light/laser combination to allow for easy identification of potential threats before taking action. Available with or without the red aiming laser. - Contoured housing securely attaches to weapon. - 100 lumens; 89m beam distance - Runs 1 hour (LED only or LED/laser combo); 11 hours (laser only) - Available with or without a red aiming laser for long-range targeting. Models with laser have three modes: LED only LED/laser combo and laser only - Push-button switch on both sides for easy operation for right or left-handed shooters - Batteries can be replaced while light remains mounted on gun; no need to re-sight laser after battery change - Uses two CR1/3N lithium batteries (included) - Windage and elevation adjustment screws mounted in bushing for dependable zero retention of laser - The TLR-6 Universal Kit includes one Light/Laser module and 6 housings for use with various subcompact handgun models - Durable impact-resistant polymer construction; 1m impact resistance tested - Serialized for positive identification - Length: 2.20 (5.59 cm) to 2.97 (7.54 cm) depending on model - Weight with batteries: 1.12 oz. (32 grams) to 1.27 oz. (36 grams) depending on model - Limited lifetime warranty - Assembled in USA