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Trijicon MRO vs Holosun AEMS: Which Rifle Dot?

Posted by D&R Sports Center on Oct 13th 2026

Two of the most-recommended carbine red dots take opposite approaches to the same job. The Trijicon MRO is a tube. The Holosun AEMS is an open frame. Both are rugged, both are proven, and the differen … read more
Red Dot vs Holographic Sight: How to Choose

Red Dot vs Holographic Sight: How to Choose

Posted by D&R Sports Center on Jul 5th 2026

Reflex red dots and holographic weapon sights both give you a fast, both-eyes-open aiming point with effectively unlimited eye relief. How they produce that reticle is where they part ways. How each … read more
Pistol Red Dots and Optic Footprints, Explained

Pistol Red Dots and Optic Footprints, Explained

Posted by D&R Sports Center on Jun 27th 2026

Mounting a pistol red dot is straightforward once one thing clicks: the footprint. A footprint is the specific pattern of screw holes and recoil lugs on the bottom of the optic, and it has to match wh … read more
Do You Need a Magnifier for Your Red Dot?

Do You Need a Magnifier for Your Red Dot?

Posted by D&R Sports Center on Jun 23rd 2026

A magnifier sits behind your red dot or holographic sight and, when you need it, adds fixed magnification — typically 3x or 5x. Flip it in to confirm and stretch your effective range; flip it to the s … read more
Green Dot vs Red Dot Sights: Which Reticle Color?

Green Dot vs Red Dot Sights: Which Reticle Color?

Posted by D&R Sports Center on May 1st 2026

Reticle color is a real decision, not just a preference. The human eye is most sensitive to wavelengths in the green part of the spectrum, which is why a green dot can look brighter and crisper than a … read more