4 Best Red Dot For Benelli M4 & M2 Shotguns

best red dot for benelli m4
Features Scalarworks SYNC Mount

Get on target fast with a red dot!

We have tested and evaluated many small size reflex sights on long guns and shotguns based on their recoil proof performance, overall durability and value of money.

Out of all other products out there, these are the 5 best red dot optics for Benelli M4 & M2.

For 12GA use, skip the poor quality sights that can't hold zero and get what's already proven to work.

Let's check them out below...


4 Best Red Dot Optics For Benelli M4 & M2

PREVIEWPRODUCTvidFEATURESCHECK ON AMAZONCheck OP
ULTIMATE DURABILITY (TITANIUM)

HOLOSUN HE508T

  • Features:2 MOA dot (Red/Green), Motion activated, Fully multi-coated lens, Grade 5 Titanuim housing, CR2032 Battery, 1 MOA/click adjustment
  • Benefits:Strongest body to handle shotgun recoil, Fast on target with wide field of view, Solar + battery power providing ~100K hours, 2 MOA dot great for CQB shotgun patterns
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ULTIMATE LOW PROFILE COMBAT OPTIC

TRIJICON RMR TYPE 2 [3.25 MOA]

trijicon rmr for shotguns
  • Features:3.25 MOA Dot, Adjustable LED, Super ruggedized lens frame , 7075 T6 Forged aluminum
  • Benefits:World's toughest pistol RDS, Survives hard physical abuse, Dot always on, Increased durability, Auto brightness dim after 16 hrs for battery savings
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BEST FOR COMPETITIVE SHOOTING

BURRIS FASTFIRE3

  • Features:3 MOA reticle, Side activation button, Side button OPS, 1 MOA / Click, CR1632 battery
  • Benefits:Fast on target shotgun shooting, Lightweight mirco optic for fast action shooting, Pinpoint accuracy with speed, Automatic brightness sensor to match environmental conditions
  • Optic Mount: USE EGW DOVETAIL MOUNT
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BEST AIMPOINT ALTERNATIVE

HOLOSUN HE503GU

  • Features:Aimpoint Micro style body, 2 MOA dot, 7075 T-6 AL, 0.5 MOA / Click 
  • Benefits:Lightweight for Benelli M2 maneuver , Precision dot for CQB & medium range engagement, Fast target acquisition, Mil-Spec durability @ 1/4 the price of Aimpoint Micro  
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BEST BENELLI CO-WITNESS OPTIC MOUNT

SCALARWORKS SYNC/RMR MOUNT [LOW PROFILE]

  • Features:7075 T6 one-piece CNC mount, Internal Key-Slot system, FOR RMR/SRO ONLY
  • Benefits:Ultra lightweight optic mount FREE of protruding levers and knobs, Ultra low profile snag free, Key-Slot spreads side impacts across 4 anchor points, Fits M2 & M4    
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Note: We recommend ONLY the most durable and recoil resistant optics for the Benelli M4.

For Buckshot & Slug Use

Trijicon RMR Type 2 - Best Overall

Benelli M4 with Trijicon RMR on scalarworks mount

Why it's the best - The open emitter Trijicon RMR is the gold standard for micro red dot sights, and it still holds the crown for being the most durable and high performing reflex sights for pistols, rifles and shotguns.

Recoil Proven - Battle proven durability that can handle low recoil and heavy recoil 12GA like a king, and retains zero.

Increased Slug Accuracy - 3.25 MOA dot size or higher are great for getting on target fast and accurate with slugs and buckshots up to 20+ yards assuming tight pellet pattern ammo is used.

Super Low Profile - The shooter can quickly acquire the sight picture with comfortable cheek weld.

For slug/buckshot related zeroing questions, please check out how to zero a shotgun red dot on our site here.

MSRP: $699

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Aimpoint Micro - Best Durability

benelli m4 with aimpoint micro POV
Image Referenced TRex Arms

Why we picked this - Aimpoint Micro is the world's toughest micro red dot sight made for battle rifles that endures rough environments including explosions. It works just like a Trijicon RMR but bigger and more protected.

Closed Emitter - Unlike the RMR with exposed emitter, the Aimpoint Micro is an enclosed system that protects internal from dirt, water, mud, sand and more.

Superior Durability - Built like a tank with forged 7075 T6 aluminum housing that protects internals and hold zero against sharp recoil impulse

Low Profile & Lightweight - The low profile design fits great on the M4, and its so light for a low drag and snag free shotgun setup

MSRP: $745

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Holosun HE508T - Best For Value

Why The Holosun HE508T - The titanum is 35% stronger than the 7075 T6 aluminum, and the sight is as good as the Trijicon brand at a cheaper price..

Near Infinite Battery life - The Shake Awake technology saves tons of battery life by deactivating the optic when at rest, then turns it back on upon movement. 2X more battery life than the Trijicon RMR up to 100,000 hours

Uses RMR Footprint - No special adapter or milling required! Just use the same Trijicon RMR adaptor plate to mount the optic

Solar Power BackUp - Solar fail-safe power kicks in immediately when the battery dies, so the optic will always remain on.

At this price point, You'll save a ton of money and get a sight that is as good as the Trijicon RMR. Be sure to click the button below for the best deal.

MSRP: $470

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For Birdshot

Burris FastFire 3 - Best Lightweight RDS

Taran tactical benelli m2 with burris fastfire 3
Image Referenced Taran Tactical

Why Buy The Fast Fire 3 - The super light weight Burris FastFire 3 provides a 12GA shotgun with fast target acquisition speed for anyone starting out new or experienced shooters.

Top Battery Access makes battery swap extremely easy without sight removal, and the automatic time-out feature after 8 hours helps battery last up to 5 years

Auto Brightness Control - The sight adjusts automatically to match the environmental conditions to provide a bright reticle for the shooter. Competition shooters never have to worry about the reticle being too bright or too dimmed while moving through stages

Durable & Affordable - The battery lasts as long as 4+ years and it's by far the most affordable open emitter reflex optic for pistol use.

Be aware of knockoffs copycats of this optic, make sure you click on our links below that takes you straight to the legitimate sellers storefront on Amazon or OpticsPlanet.

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What To Look For In A Home Defense Shotgun Optic

Is an optic really necessary on a home defense shotgun?

home defense with benelli m4 with aimpoint micro h1

The Benelli M4 and M2 semi auto 12GA shotgun kicks shoots fast and kicks hard. Mounting a red dot sight helps the shooter track the reticle during after each follow up shot.

It's not necessary to have an optic on a home defense shotgun, but it will help get on target faster if you train with it.

In fact, adding a weapon light on the Benelli is actually more important to see in the dark and protect your family.

Get Aftermarket Optic Mounts

You can mount the optic at about 1/3 cowitness height on the picatinny top rail or you can use the low profile Scalarworks SYNC RMR specific mount that sits 100% cowitness with the iron sights.

Both systems work.

Please check out the pictures below... let the pictures do the talking

benelli m4 and m2 with scalarworks sync rmr mount
Images Referenced Scalarworks (Buy This Here)

Round-Up

The Benelli M2 & M4 put smiles on your face because it's just that much fun to shoot.

The Aimpoint Micro, Trijicon RMR/SRO and Holosun 507C are by far the best micro optics for the Benelli M4 and M2.

Avdei Avdeev

Borned in Russia, now lives in Flordia, US. Experienced 6 years with rifle optics and is an active shooter in 3 gun world.