Hit the range with Holosun's HE507C-GR-V2 2 MOA and 32 MOA Circle Pistol Green Dot Optical Sight. This pistol optical sight assists with pinpoint precision and accuracy, giving you more confidence with each round. The sight's multi-reticle 2 MOA and 32 MOA Circle system allows you to practice various distance. Plus, the sight's parallax-free function will hold your position in place, so you can enjoy unlimited eye relief. Even when the sight isn't in use, the slightest movement will alert it with Holosun's own Shake Awake feature. Don't be afraid to take out the HE507C-GR-V2 multiple times, as it holds a 50,000 battery life and even when the battery runs out, the sight will draw solar energy through its Solar Failsafe technology. Feel free to adjust the super green LED light up to 12 different settings with 10 DL and 2 NV compatible functions. Nail your target every time with the Holosun HE507C-GR-V2 2 MOA and 32 MOA Circle Pistol Green Dot Optical Sight.