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Stop Blaming Your Optic: 7 Setup Mistakes That Hurt Performance

Mike from Gideon Optics shooting a pistol with a Mediator XL mounted

Before you replace your optic, make sure it’s not a setup issue. From over-torqued screws to improper zero distance, these common mistakes can hurt performance more than the optic itself. Here’s how to diagnose the real problem and get more from your setup.

How Micro Sights Changed Concealed Carry

Man wearing all black is firing a pistol with a micro red dot mounted

Micro sights are reshaping concealed carry. Learn how open and closed emitter designs affect concealment, training, and everyday performance, and how to choose the right setup for your carry style.

Choosing the Right RMR Footprint Optic

Mike from Gideon Optics giving guidance to a shooter while theyre on an outdoor shooting range

Gideon Optics offers four RMR footprint red dots built for different shooters and scenarios. This guide compares the Rock, Alpha, Omega, and Granite Comp models to help you find the best optic for carry, training, or competition, based on real specs, use cases, and shooter feedback.

Gideon Optics Mediator II: Closed-Emitter Red Dot Overview

Graphic with a photo of a Mediator II mounted to a pistol, the gideon optics logo, and text Mediator II Closed Emitter Red Dot Review

The Gideon Mediator II brings closed-emitter reliability to a wide range of firearms with its ACRO footprint, versatile reticles, and durable construction. Designed for shooters who demand performance in any condition, it combines practical features with rugged engineering. Watch the full video overview to see it in action.

Which Pistol Dot Reticle is Best For You?

Circle dot reticle

Practical reflex sights have plenty of dot reticle options to help you shoot better. We talk about the differences you’ll need to know when choosing a reticle to make sure you get the right pistol red dot for your gun.

Micro Red Dots: Understanding Benefits & Use Cases

Man at an outdoor shooting range firing a pistol with a Valor Mini red dot mounted

If you’re looking for big performance in a small package, micro red dots hold the key to a better shooting experience. Smaller than traditional red dot optics, these sights are built for real-world use and come with a range of features to make sure you can count on your sight picture. Micro red dots for […]

Co-Witnessing 101: Iron Sights and Red Dots

View from behind the lens of a mounted firearm optic demonstrating co-witnessing

Co-witnessing your gun’s red dot with iron sights can give you a backup alternative in case of reflex optic failure. It also provides greater reliability during light transitions and dynamic tactical situations.

Exploring Various Use Cases for LPVOs

Close up of a Guardian LPVO mounted to a firearm at an outdoor shooting range

LPVO scopes give you reliable red dot features blended with traditional telescopic optics. Learn more about the usefulness of these powerhouses on your hunting, tactical, or competition rifle.

Gideon’s Pick: Best Red Dot for Home Defense

Woman aiming a firearm with a Gideon Optics Advocate mounted

A home defense red dot can help you protect your home and family. Learn how to identify what to look for in your optic, and find out which micro prism scope is our top choice for protecting your property and loved ones.

Mediator Red Dot vs Advocate 1x Prism Scope

Mike from Gideon Optics holding a firearm at an outdoor shooting range as he stands in front of targets

Choosing between a red dot vs. a prism scope for your carbine can be difficult. We put our Mediator Closed-Emitter Reflex Sight and Advocate 1X Micro Prism Scope to the test head to head. See who came out on top.

Do I Need a Riser for My Red Dot?

Gideon Optics Advocate mounted to a firearm

A red dot riser elevates your optic for better alignment. Whether you want to co-witness with your AR-15 red dot or get a more comfortable experience from your PCC red dot, we’ve got the optics accessories you need for better shooting.

Gideon’s Pick: Best Rifle Scope for Hunting

Gideon Optics Guardian LPVO mounted to a hunting rifle

Learn what goes into making the best rifle scope for your money and how the Guardian LPVO, the modern evolution of your grandpa’s hunting scope, has two great options to help you put food on the table.

Gideon’s Pick: Best Tactical Red Dot Sights

Woman firing a pistol with a Gideon Optics Mediator red dot sight mounted while at an outdoor shooting range

Learn our top picks for the best tactical red dot sight for your gun. We cover our favorite tactical optics, what makes them special, and why they might be the right choice for your gun.

The Best EDC Red Dot

Behind the shoulder view of a man testing the Valor MIni Red Dot on his everyday carry pistol

Learn what to look for in an EDC red dot for your everyday carry pistol. We discuss the major features to look for and our top picks for self-defense pistols.

Gideon’s Pick: Best Optic for Competition Shooting

Man at an outdoor shooting range testing the Gideon Optics Granite Competition Red Dot Sight on his pistol

Learn what sets competition optics apart from other red dot sights and which optics we recommend to help you shoot for higher scores. From the qualities that make up effective competition handgun sights to how we used shooter feedback to build to meet competition needs, Gideon has you covered.

Gideon’s Guide: Best Red Dot Sights for Astigmatism

Man wearing protective eye and earwear shooting a firearm with an optic mounted at an outdoor range

Learn how to pick the best red dot sight for astigmatism. This common visual condition affects 1 in 3 adults, whether they wear corrective lenses or not. Learn what to look for when choosing a red dot that can ease the effects of astigmatism on your shooting.

Tips for Using a Red Dot Sight On Your Shotgun

Woman aiming a shotgun with a Gideon Optics prism scope mounted

Learn how shotgun red dots can help you find your target faster and improve accuracy, whatever your shotgun load. These tactical shotgun sights are easy to install and use, making them the perfect complement to a defensive powerhouse.

Exploring the Versatility of Low-Power Variable Optics

Man wearing a Gideon Optics hat and protective ear and eyewear aiming his firearm with a Guardian LPVO mounted

A low-powered variable optic can be the perfect complement to the flexibility of your tactical rifle. Whether you’re customizing your firearm for hunting, self-defense, or competitive shooting, an LPVO optic is the right choice to meet dynamic field conditions and shooting needs.

Beginner’s Guide to Choosing Your First Optic

Behind the shoulder view of a man wearing protective earwear aiming a pistol with a red dot sight mounted

Learn what goes into choosing gun optics for your weapon and how to ensure you’re getting the best optic for your needs. Learn about the types of optics, how to pick the one for you, and what you need to do to be ready to put it to use

Guide to Parallax Error and Adjustment

Mike from Gideon Optics adjusting elevation on Guardian LPVO

Manual scope parallax adjustments let you stay on target when shooting at ranges where your scope isn’t parallax-free. Learn what parallax error is, how it affects your aiming, and how to practice the skills necessary to keep tight, accurate shot groups.

Using A Red Dot in Low Light Conditions

Gideon Optics sight mounted to an APC9 at the range

Using a red dot sight in low-light conditions can give you the same benefits as it does in daytime shooting, but it takes preparation and practice. Whether you’re getting ready for night shooting or night vision shooting, we’ll talk about best practices and getting ready to light up the target when the lights go out.

How to Zero a Red Dot Sight

view of red dot reticle at outdoor driving range

Knowing how to zero a red dot sight will help you shoot better at the range or in the field. Sighting in a gun can be done in a short amount of time, but it will have a big impact on your shot placement. Find out how to adjust your optics, then get a red dot sight you can count on from Gideon Optics today.

How to Mount the Gideon Optics Guardian LPVO

Mounting of Gideon Optics Guardian LPVO in process

When you mount an LPVO optic on your rifle or carbine, you’re getting a flexible short-to-intermediate-range optic that improves your accuracy and precision. Learn how to mount a scope the right way to ensure a stable sight picture.

Mounting a 1X Prism Optic to an AR-15

Hand holding a Gideon Optics Advocate on a Gideon Optics tool mat

The Advocate 1X Prism makes a great AR-15 scope for short to mid-range shooting. Learn how to mount your AR-15 scope, bore sight it, and get it zeroed in for improved accuracy without breaking the bank. Order your optics and accessories from Gideon Optics today.

22% OFF Storewide + FREE Shipping

This Memorial Day, we honor all who gave their lives in service to our country. To commemorate their sacrifice, enjoy 22% off everything—now through Monday night.


🕛 Ends 5/26 at 11:59pm. No code needed.
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