Instant on-target accuracy for any firearm from handguns to shotguns. A great choice for 3-Gun and wing shooting, and any use from patrol to plinking. Multiple reticle options, massive battery life and 4 different reticles make FastFire 4 the most versatile red dot reflex you can mount.

Everything you loved about the FastFire 3 plus...

• Toggle between four different reticle options
• Larger sight window for faster target acquisition
• Longer battery life - up to 26k hours on medium brightness
• Brighter aiming point
• Optional screw-on weather shield for a completely enclosed sight
• Auto-Brightness & Auto-shutoff after 8 hours
• Lightweight at 1.6 oz

Specs:

• Magnification - 1x
• Reticles - FastFire 4 Multi-Reticles 
• Reticle Colors - Red
• Finish - Matte
• Mounting Type - Picatinny Mount/Docter Optic
• Eye Relief - Unlimited 
• Click Value - 1 MOA
• Elevation Adjustment, Total Capability - 90 MOA
• Length - 1.9in 
• Weight - 1.6oz.
• Illumination Control - Push-Button 
• Illumination Settings - 3 manual brightness levels, automatic setting reactive to environment 
• Battery - CR1632