2 MOA vs 6 MOA Red Dot: Which Dot Size Is Right for You?

Dot size matters more than you think. Learn the practical differences between 2 MOA and 6 MOA red dots and which is better for your shooting style.

What MOA Means in Practical Terms

MOA stands for Minute of Angle. A 2 MOA dot covers 2 inches at 100 yards (0.5 inches at 25 yards). A 6 MOA dot covers 6 inches at 100 yards (1.5 inches at 25 yards). The larger the dot, the faster you can find it — but the more it obscures your target at distance.

When to Choose 2 MOA

• Precision shooting beyond 50 yards
• Competition shooting where accuracy matters
• Rifle-mounted optics for longer engagement distances
• Shooters who take their time acquiring the dot

When to Choose 6 MOA

• Concealed carry and self-defense (speed over precision)
• Shooters new to red dots who struggle to find the dot
• Close-range shooting under 25 yards
• Aging eyes that need a larger, brighter dot to pick up quickly

The Best of Both Worlds

Holosun's Multi-Reticle System offers a 2 MOA dot inside a 32 MOA circle. Use the circle for fast acquisition at close range, then refine with the center dot for longer shots. This is why the Holosun 507C is our top overall pick.