DBAL A2 Illuminator Laser Module Blue GIB1 the Accushot 4 16x44 was developed Kleur:Everglade the Accushot 4 16x44 was developed for close to mid range shooting while a small hole allows tying a cord to prevent tool loss Batteries: 1 x CR123 (not included) Lumen: 160 Batteries: 1 x CR123 (not included) Length: 87 mm Weight: 140 g Shipping weight: 250 g