PVS-14 Multi-Purpose Night Vision Monocular/Night Vision PVS-14 Auto Gated Military Spec Monocular. 3X44 Rail Hunting Optics Riflescope Red Green Dot Sight Scope 11/20mm. 3-7X28 Air Gun Rifle Optics Scope+20mm Rail Mounts +Red Laser Sight For Hunting.