Black EOTECH G43 magnifier side view on a white background

Black EOTECH G43 magnifier on a white background

Black EOTECH G43 magnifier switch to the side on a white background

Black EOTECH G43 magnifier with no mount on a white background

Tan EOTECH G43 magnifier side view on a white background

Tan EOTECH G43 magnifier on a white background

Tan EOTECH G43 magnifier switch to the side on a white background

Tan EOTECH G43 magnifier with no mount on a white background

Product Highlights

3x

Magnification

Switch-to-Side

Design *Mount is Optional

All HWS Models

Compatibility

3.1 × 2.3 × 3.3

L × W × H

11.3 oz

Weight

Quick Detach

Rail Attachment

G43™ Magnifier

Name: G43™ Magnifier
Brand: EOTECH
SKU: G43.STS
Price: 585.0 USD
Availability: InStock
Rating: 4.9 (145 reviews)

145 total reviews

The G43™ is a miniaturized version of the battle-tested G33®, making it one of the most compact and lightweight magnifiers available.

Available kitted with our switch-to-center (STS) mount or No Mount option that does not include a mount.

$709.00

Color: Black

BlackBlack
TanTan

Mounting Option: STS Mount

STS Mount
No Mount

Product variants

G43.STS

10-Year Warranty

G33 Awarded Close Combat Magnifier for USSOCOM

Have questions? Visit our Help Center.

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Product Highlights

3x

Magnification

Switch-to-Side

Design *Mount is Optional

All HWS Models

Compatibility

3.1 × 2.3 × 3.3

L × W × H

11.3 oz

Weight

Quick Detach

Rail Attachment

G43™ Magnifier

Black / STS Mount

$709.00

MORE ABOUT THE

G43™ Magnifier

Overview

The G43™ is a miniaturized version of the battle-tested G33®, making it one of the most compact and lightweight magnifiers available. Its quick-transition mount enables fast switching from 3x to 1x, while tool-free vertical and horizontal adjustments and a wide field of view ensure rapid, precise targeting. Compatible with all EOTECH HWS® models, the G43™ delivers big performance in a small, streamlined package.

Available kitted with our switch-to-center (STS) mount or No Mount option that does not include a mount.

Tech Specs

L × W × H

3.1" x 2.3" x 3.3" (78.7 x 58.4 x 83.8 mm)

Weight

11.3 oz (320.3 g)

Mount

1" Weaver or MIL-STD-1913 rail

Fixed Magnification

3X

Eye Relief

2.5" (63.5mm)

Field-Of-View

7.5°

Country of Origin

Assembled in USA

Performance

Water Resistant

33 ft. (10 m) depth

Operating Temperate

-40°F to 140°F (-40°C to 60°C)

Sealing

Fog Resistant Internal Optics

Included in the Box

Magnifier
Switch-to-Side Mount *not included with No Mount option
Warranty Card
Quick Start Guide

Reach Further, Faster.

EOTECH magnifiers add instant range and precision to any HWS model—flipping from 1× to magnified in seconds while retaining speed, clarity, and rugged, battle-ready performance.

QUICK TRANSITION

Quickly flip between close-quarters and long-range views without losing zero — perfect for fast-changing environments.

ADAPTABLE DESIGN

Ambidextrous and equipped with a locking, adjustable, quick-detach lever system allowing for immediate attachment or removal.

BATTLE PROVEN

Built to military standards with rugged construction, waterproofing, and fog-resistant optics for absolute reliability in the field.

MAINTAIN PRECISION

Holographic technology keeps the HWS’s 1 MOA dot crisp and consistent, even at 3× or 5× magnification, for precise accuracy at distance.

Complete your kit

Match With an HWS®

5.0

View product

HWS EXPS3™

$859.00

Black
Tan

NV Compatible

Night Vision

Side Buttons

Button Placement

Quick Detach

Rail Attachment

3.8 × 2.3 × 2.9

L × W × H

11.2 oz

Weight

One CR123 Battery

Power

5.0

View product

HWS EXPS2™

From $739.00

Non-Night Vision

Night Vision

Side Buttons

Button Placement

Quick Detach

Rail Attachment

11.2 oz

Weight

3.8 × 2.3 × 2.9

L × W × H

One CR123 Battery

Power

5.0

HWS 558™

$799.00

Black

NV Compatible

Night Vision

Side Buttons

Button Placement

Quick Detach

Rail Attachment

5.6 × 2.2 × 2.9

L × W × H

142.2 × 55.9 × 73.7

Weight

Two AA Batteries

Power

5.0

HWS 518™

$679.00

Black

Non-Night Vision

Night Vision

Side Buttons

Button Placement

Quick Detach

Rail Attachment

5.6 × 2.2 × 2.9

L × W × H

142.2 × 55.9 × 73.7

Weight

Two AA Batteries

Power

5.0

HWS 512™

$569.00

Black

Non-Night Vision

Night Vision

Back Buttons

Button Placement

Cross-Bolt

Rail Attachment

5.6 × 2.0 × 2.5

L × W × H

142.2 × 50.8 × 63.5

Weight

Two AA Batteries

Power

Restrictions & Considerations

Return Policy

Please note that ALL SALES OF SIGHTS ARE FINAL. No returns or exchanges on sights will be accepted. If purchased item arrives damaged or defective, please contact EOTECH Technical Support to obtain a RMA number.

Export Restrictions

Export of this product is strictly controlled and enforced by the U.S. Department of Commerce, Bureau of Industry and Security, as prescribed in the Export Administration Regulation (EAR), Title 15, Code of Federal Regulations, Parts 730-774. EOTECH, LLC does not authorize any of its dealers or distributors to export this commodity without prior, written authorization, and will not provide warranty or post-sales support of unauthorized international exports.

Prop 65 Warning

This product can expose you to chemicals including (Epichlorohydrin, Phenyl, Hydrazine or Cumene) which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.

Overall rating: 4.924138 / 5 from 145 reviews.

AI Generated Review Summary

The G43™ Magnifier is highly praised for its exceptional clarity, outstanding build quality, and perfect size for rifles. Customers also appreciate its great eye relief, fast shipping, and durable construction. The clear glass and solid mount contribute to its overall excellence.

Summary topics

Clarity: 5%
Build Quality: 9%
Size: 5%
Eye Relief: 12%
Shipping Speed: 5%

Review topics: ["size","weight","performance","issues","quality","shipping","feel","value","construction","build","setup","work","service","magnifier","glass","eye relief","g43","mount","optic","addition","clarity","kit","field of view","companion","installation","combo","sight","picture","eye box","fov"].

Review highlights

"Glass is extremely clear, the mount is solid, and I have no worries about durability since it's EOTECH." — Conor
"The G43 is well built and has good eye relief when compared to the G45." — Gabriel G.
"great optic, good value" — Chris

Reviews

Great magnifier

"Great magnifier, crystal clear glass, withstands countless plinking without issues. The eye relief is better than G33, but because its a shorter magnifier, you still need to put this magnifier pretty far back."

— Paul L. (4/5)

The best

"The best magnifier I’ve ever used. Hands down it’s worth the money."

— Micah B. (5/5)

G43

"Crystal clear glass, no coloration, light weight, takes up minimal rail space, solid construction, what else could you want from a magnifier?"

— Joe D. (5/5)

EOTech Magnifier G43 AMAZING

"Amazing Magnifier. Makes the EXPS3 look sharp and crispy. I loved it!"

— Benjamin W. (5/5)

3x Mag

"Great Product & Excellent Customer Service!"

— Jacob D. (5/5)

As with anything Eotech

"Great product…clarity is awesome, mount is great, quality is number one……. you know typical Eotech!"

— Gary D. (5/5)

Love the smaller 3X magnifier

"Love the smaller 3X magnifier with my set up"

— James A. (5/5)

This is a compliment to

"This is a compliment to some other systems I run on my rifle. Awesome so far."

— Jim G. (5/5)

If you can afford it, buy it

"Super easy install and centers easily."

— Jordan S. (5/5)

G45 Magnifier

"Great little compact magnifier. Works great with the DCR."

— Clay R. (5/5)

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G43™ Magnifier

G43™ Magnifier

Reach Further, Faster.

FEATURES

Match With an HWS®

Restrictions & Considerations

AI Generated Review Summary

Summary topics

Review highlights

Reviews

Great magnifier

The best

G43

EOTech Magnifier G43 AMAZING

3x Mag

As with anything Eotech

Love the smaller 3X magnifier

This is a compliment to

If you can afford it, buy it

G45 Magnifier

Q&A

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