The HE515GM-GR Elite is a new micro greed dot optic featuring Holosun's multi-reticle system that allows the operator to seitch from a 2 MOA dot to a 65 MOA circle dot. The CR2032 battery lasts up to 5-years. The 515GM-GD is housed in CNC machined 7075 ALuminum and comes with removable, non-obstructing, clear flip-up lens covers and kill flash. Holosuns Shake Awake technology puts the optic to sleep with no motion and wakes it up, recalling the last setting with the slightest movement, conserving battery life even further.

Designed for day and night use
New advanced technology LED allows up to 50,000 hours of operation on one CR2032 battery
Multiple Reticle System (MRS): 65 MOA circle & 2MOA dot; 2 MOA dot
Parallax-free with unlimited eye relief
Unaffected by extreme weather conditions
Durable and reliable construction
CNC Milled 7075 Aluminum