Huanic (China) reflex red dot sight OEM

Huanic is a leading reflex red dot OEM in China. Huanic OEMs reflex red dot sights for Holosun (owned by Huanic), Sig Sauer, TruGlo, and likely a number of other brands. Huanic also owns Surpass Technologies, a US-based importing company that receives a number of shipments of red dot sights from China, likely as part of their OEM operations. Huanic is a technology innovator for reflex red dot sights, pioneering the use of extended battery life circuitry including low-power LEDs and motion-activated (“shake awake”) illumination.

Visit Huanic’s website: http://www.huanic.com/index.html.

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Disclaimer about OEM information

It is difficult to talk about where "optics are made" because they are complex instruments, often with various components coming from different suppliers. For example, raw glass comes from a handful foundries worldwide. Raw glass blanks must be ground into lenses and coatings applied. Then these lens elements must be assembled into optical subsystems (e.g., objective lens assemblies or eye piece lens assemblies). These steps may be performed by a single company or by a series of companies before being sent for assembly into a finished optic. Even when performed by a single company, these steps may occur in different facilities in multiple countries. A similar series of steps are associated with machined parts like main tubes and turret housings, finishes, etchings, small parts, electronics, reticles, etc. This inherent complexity is why I focus on where the final assembly takes place, as this question has a more definitive answer (although even final assembly can be murky).

OEM information provided here should not be taken with 100% authority. I rely on import/export data (e.g., SKUs in shipping manifests), brand websites, published articles, and forum posts by reputable industry insiders. In a few cases, I make inferences from product similarities or by process of elimination. I provide OEM information, when available, to provide insight into the optic industry supply chain.

About the optics database

The optics database contains most firearm optics for sale in North America, including complete offerings of 53 major brands. Features: comprehensive brand coverage, all specs in standard units, FOV at comparison powers, reticle diagrams, user manuals, country of assembly, and OEM factory.

Optic TypeOpticsReticles
Micro reflex RDS7593
Reflex red dot and holographic163212
Magnifier340
Prism scope62135
Fixed-Power5292
FFP3481113
SFP7931827
Total15273472
New 2020221
New 202156

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Huanic OEM reflex red dot sights


DisplayBrand-LinePriceMagASCMagDESCTypeWeight
 Holosun 407C
Holosun 407C

 red 2-MOA dot
red 2-MOA dot

 green 2-MOA dot
green 2-MOA dot

 red 8-MOA circle
red 8-MOA circle
Features: Micro reflex RDS, Green or Red models, Motion-on, Programmable Auto-off, NV-modes, Auto-bright, Side-loading CR1632, Solar-assist, 5.7 years (medium), 1 MOA per click, 1.8in, 1.5oz, Assembled in China by Huanic, Trijicon mount pattern, Carry-Suitable
HOLO-01-A010-1445-010500-A010-1445-01-HOLOA010-1445-01-HOLO-05001445-A0100-01-HOLO-050001-A010-1445-HOLO-05000150
 Holosun 407K
Holosun 407K

 red 6-MOA red
red 6-MOA red
Features: Micro reflex RDS, Red 6-MOA dot, Motion-on, Programmable Auto-off, NV-modes, Auto-bright, Low-battery-indicator, Side-loading CR1632, 5.7 years (medium), 1 MOA per click, 1.6in, 1oz, Assembled in China by Huanic, Leupold mount pattern, Fits Sig 365 XL, Carry-Suitable
HOLO-01-A010-1445-010250-A010-1445-01-HOLOA010-1445-01-HOLO-02501445-A0100-01-HOLO-025001-A010-1445-HOLO-02500100
 Holosun 507C
Holosun 507C

 red 32-MOA circle-dot
red 32-MOA circle-dot

 green 32-MOA circle-dot
green 32-MOA circle-dot
Features: Micro reflex RDS, Green or Red models, Multi-reticle, Motion-on, Programmable Auto-off, NV-modes, Low-battery-indicator, Side-loading CR1632 Solar-assist, 5.7 years (medium), 0.5 MOA per click, 1.8in, 1.5oz, Assembled in China by Huanic, Trijicon mount pattern, Carry-Suitable
HOLO-01-A010-1445-010500-A010-1445-01-HOLOA010-1445-01-HOLO-05001445-A0100-01-HOLO-050001-A010-1445-HOLO-05000150
 Holosun 507K
Holosun 507K

 red 32-MOA circle-dot
red 32-MOA circle-dot
Features: Micro reflex RDS, Red, Multi-reticle, Motion-on, Programmable Auto-off, NV-modes, Low-battery-indicator, Side-loading CR1632, 5.7 years (medium), 0.5 MOA per click, 1.6in, 1oz, Assembled in China by Huanic, Leupold mount pattern, Fits Sig 365 XL, Carry-Suitable
HOLO-01-A010-1445-010500-A010-1445-01-HOLOA010-1445-01-HOLO-05001445-A0100-01-HOLO-050001-A010-1445-HOLO-05000100
 Holosun 508T
Holosun 508T

 red 32-MOA circle-dot
red 32-MOA circle-dot

 green 32-MOA circle-dot
green 32-MOA circle-dot
Features: Micro reflex RDS, Green or Red models, Multi-reticle, Motion-on, Programmable Auto-off, NV-modes, Auto-bright, Low-battery-indicator, Side-loading CR1632 Solar-assist, 5.7 years (medium), 0.5 MOA per click, 1.8in, 2oz, Assembled in China by Huanic, Titanium, Trijicon mount pattern, Carry-Suitable, New 2019
HOLO-01-A010-1445-010500-A010-1445-01-HOLOA010-1445-01-HOLO-05001445-A0100-01-HOLO-050001-A010-1445-HOLO-05000200
 Holosun 509T
Holosun 509T

 red 32-MOA circle-dot
red 32-MOA circle-dot
Features: Micro reflex RDS, Red, Multi-reticle, Motion-on, Programmable Auto-off, NV-modes, Auto-bright, Low-battery-indicator, Side-loading CR1632 Solar-assist, 5.7 years (medium), 1 MOA per click, 1.6in, 1.7oz, Assembled in China by Huanic, Titanium, Trijicon mount pattern, Carry-Suitable, New 2019
HOLO-01-A010-1445-010500-A010-1445-01-HOLOA010-1445-01-HOLO-05001445-A0100-01-HOLO-050001-A010-1445-HOLO-05000170
 Holosun 510C
Holosun 510C

 red 65-MOA circle-dot
red 65-MOA circle-dot

 green 65-MOA circle-dot
green 65-MOA circle-dot
Features: Open reflex RDS, Green or Red models, Multi-reticle, Motion-on, Programmable-Auto-off, NV-modes, Auto-bright, Low-battery-indicator, Side-loading CR2032 Solar-assist, 5.7 years (medium), Always-on-capable, 0.5 MOA per click, 3in, 8oz, Assembled in China by Huanic, Titanium, QD mount
HOLO-02-A010-1445-020500-A010-1445-02-HOLOA010-1445-02-HOLO-05001445-A0100-02-HOLO-050002-A010-1445-HOLO-05000830
 Holosun HS403B
Holosun HS403B

 red 2-MOA dot
red 2-MOA dot

 green 2-MOA dot
green 2-MOA dot
Features: Closed reflex RDS, Green or Red models, 2-MOA dot, Motion-on, Programmable-Auto-off, NV-modes, Side-loading CR2032, 5.7 years (medium), Always-on-capable, 0.5 MOA per click, 20mm tube, 3in, 3oz, Assembled in China by Huanic, Available in FDE
HOLO-03-A010-1445-030250-A010-1445-03-HOLOA010-1445-03-HOLO-02501445-A0100-03-HOLO-025003-A010-1445-HOLO-02500280
 Holosun HS403C
Holosun HS403C

 red 2-MOA dot
red 2-MOA dot

 green 2-MOA dot
green 2-MOA dot
Features: Closed reflex RDS, Green or Red models, 2-MOA dot, NV-modes, CR2032 Solar-assist, 5.7 years (medium), Always-on-capable, 0.5 MOA per click, 20mm tube, 3in, 3oz, Assembled in China by Huanic
HOLO-03-A010-1445-030250-A010-1445-03-HOLOA010-1445-03-HOLO-02501445-A0100-03-HOLO-025003-A010-1445-HOLO-02500280
 Holosun HE403R
Holosun HE403R

 red 2-MOA dot
red 2-MOA dot

 gold 2-MOA dot
gold 2-MOA dot
Features: Closed reflex RDS, Gold or Red models, 2-MOA dot, NV-modes, CR2032, 11 years (medium), Always-on-capable, 0.5 MOA per click, 20mm tube, 3in, 4oz, Assembled in China by Huanic
HOLO-03-A010-1445-030250-A010-1445-03-HOLOA010-1445-03-HOLO-02501445-A0100-03-HOLO-025003-A010-1445-HOLO-02500350
 Holosun 503CU
Holosun 503CU

 red 65-MOA circle-dot
red 65-MOA circle-dot

 green 65-MOA circle-dot
green 65-MOA circle-dot
Features: Closed reflex RDS, Green or Red models, Multi-reticle, Motion-on, Programmable-Auto-off, NV-modes, CR2032 Solar-assist, 5.7 years (medium), Always-on-capable, 0.5 MOA per click, 20mm tube, 3in, 3oz, Assembled in China by Huanic
HOLO-03-A010-1445-030250-A010-1445-03-HOLOA010-1445-03-HOLO-02501445-A0100-03-HOLO-025003-A010-1445-HOLO-02500300
 Holosun 503R
Holosun 503R

 red 65-MOA circle-dot
red 65-MOA circle-dot

 gold 65-MOA circle-dot
gold 65-MOA circle-dot
Features: Closed reflex RDS, Gold or Red models, Multi-reticle, NV-modes, CR2032, 11 years (medium), Always-on-capable, 0.5 MOA per click, 20mm tube, 3in, 4oz, Assembled in China by Huanic
HOLO-03-A010-1445-030250-A010-1445-03-HOLOA010-1445-03-HOLO-02501445-A0100-03-HOLO-025003-A010-1445-HOLO-02500380
 Holosun 503CU
Holosun 503CU

 red 65-MOA circle-dot
red 65-MOA circle-dot

 green 65-MOA circle-dot
green 65-MOA circle-dot
Features: Closed reflex RDS, Green or Red models, Multi-reticle, Motion-on, Programmable-Auto-off, NV-modes, CR2032 Solar-assist, 5.7 years (medium), Always-on-capable, 0.5 MOA per click, 20mm tube, 3in, 3oz, Assembled in China by Huanic
HOLO-03-A010-1445-030250-A010-1445-03-HOLOA010-1445-03-HOLO-02501445-A0100-03-HOLO-025003-A010-1445-HOLO-02500300
 Holosun 503R
Holosun 503R

 red 65-MOA circle-dot
red 65-MOA circle-dot

 gold 65-MOA circle-dot
gold 65-MOA circle-dot
Features: Closed reflex RDS, Gold or Red models, Multi-reticle, NV-modes, CR2032, 11 years (medium), Always-on-capable, 0.5 MOA per click, 20mm tube, 3in, 4oz, Assembled in China by Huanic
HOLO-03-A010-1445-030250-A010-1445-03-HOLOA010-1445-03-HOLO-02501445-A0100-03-HOLO-025003-A010-1445-HOLO-02500380
NEW 2020Holosun 503G<$250
 Holosun HS503G
Holosun HS503G

 Holosun HS503G ACSS CQB reticle
Holosun HS503G ACSS CQB reticle

 Holosun HS503G ACSS CQB diagram
Holosun HS503G ACSS CQB diagram

 Holosun HS503G ACSS CQB reticle BDC chart
Holosun HS503G ACSS CQB reticle BDC chart

 Holosun HS503G ACSS CQB - additional diagram
Holosun HS503G ACSS CQB – additional diagram
Features: Closed reflex RDS, Red, ACSS CQB reticle, NV-modes, CR2032, 11 years (medium), Always-on-capable, 0.5 MOA per click, 20mm tube, 3in, 4oz, Assembled in China by Huanic, New 2020
HOLO-03-A010-1445-030250-A010-1445-03-HOLOA010-1445-03-HOLO-02501445-A0100-03-HOLO-025003-A010-1445-HOLO-02500380
 Holosun 515CT
Holosun 515CT

 red 65-MOA circle-dot
red 65-MOA circle-dot

 green 65-MOA circle-dot
green 65-MOA circle-dot
Features: Closed reflex RDS, Green or Red models, Multi-reticle, Motion-on, Programmable-Auto-off, NV-modes, Auto-bright, Low-battery-indicator, Side-loading CR2032 Solar-assist, 5.7 years (medium), Always-on-capable, 0.5 MOA per click, 20mm tube, 3in, 4oz, Assembled in China by Huanic, Titanium, QD mount
HOLO-03-A010-1445-030500-A010-1445-03-HOLOA010-1445-03-HOLO-05001445-A0100-03-HOLO-050003-A010-1445-HOLO-05000400
 Holosun 515GT
Holosun 515GT

 red 65-MOA circle-dot
red 65-MOA circle-dot

 green 65-MOA circle-dot
green 65-MOA circle-dot
Features: Closed reflex RDS, Green or Red models, Multi-reticle, Motion-on, Programmable-Auto-off, NV-modes, Auto-bright, Low-battery-indicator, Side-loading CR2032, 5.7 years (medium), Always-on-capable, 0.5 MOA per click, 20mm tube, 3in, 4oz, Assembled in China by Huanic, Titanium, QD mount
HOLO-03-A010-1445-030500-A010-1445-03-HOLOA010-1445-03-HOLO-05001445-A0100-03-HOLO-050003-A010-1445-HOLO-05000430
 Holosun 515CM
Holosun 515CM

 red 65-MOA circle-dot
red 65-MOA circle-dot

 green 65-MOA circle-dot
green 65-MOA circle-dot
Features: Closed reflex RDS, Green or Red models, Multi-reticle, Motion-on, Programmable-Auto-off, NV-modes, Auto-bright, Low-battery-indicator, Side-loading CR2032 Solar-assist, 5.7 years (medium), Always-on-capable, 0.5 MOA per click, 20mm tube, 3in, 4oz, Assembled in China by Huanic, QD mount
HOLO-03-A010-1445-030500-A010-1445-03-HOLOA010-1445-03-HOLO-05001445-A0100-03-HOLO-050003-A010-1445-HOLO-05000350
 Holosun 515GM
Holosun 515GM

 red 65-MOA circle-dot
red 65-MOA circle-dot

 green 65-MOA circle-dot
green 65-MOA circle-dot
Features: Closed reflex RDS, Green or Red models, Multi-reticle, Motion-on, Programmable-Auto-off, NV-modes, Auto-bright, Low-battery-indicator, Side-loading CR2032, 5.7 years (medium), Always-on-capable, 0.5 MOA per click, 20mm tube, 3in, 4oz, Assembled in China by Huanic, QD mount
HOLO-03-A010-1445-030500-A010-1445-03-HOLOA010-1445-03-HOLO-05001445-A0100-03-HOLO-050003-A010-1445-HOLO-05000370
 Holosun 530C
Holosun 530C

 red 65-MOA circle-dot
red 65-MOA circle-dot

 green 65-MOA circle-dot
green 65-MOA circle-dot
Features: Closed reflex RDS, Green or Red models, Multi-reticle, Motion-on, Programmable-Auto-off, NV-modes, Auto-bright, Low-battery-indicator, CR2032 Solar-assist, 5.7 years (medium), Always-on-capable, 0.5 MOA per click, 26mm tube, 3in, 7oz, Assembled in China by Huanic, Titanium, QD mount
HOLO-03-A010-1445-030500-A010-1445-03-HOLOA010-1445-03-HOLO-05001445-A0100-03-HOLO-050003-A010-1445-HOLO-05000680
 Holosun 530G
Holosun 530G

 red 65-MOA circle-dot
red 65-MOA circle-dot

 green 65-MOA circle-dot
green 65-MOA circle-dot
Features: Closed reflex RDS, Green or Red models, Multi-reticle, Motion-on, Programmable-Auto-off, NV-modes, Auto-bright, Low-battery-indicator, CR2032, 5.7 years (medium), Always-on-capable, 0.5 MOA per click, 26mm tube, 3in, 7oz, Assembled in China by Huanic, Titanium, QD mount
HOLO-03-A010-1445-030500-A010-1445-03-HOLOA010-1445-03-HOLO-05001445-A0100-03-HOLO-050003-A010-1445-HOLO-05000660
 Holosun 506
Holosun 506

 red 65-MOA circle-dot
red 65-MOA circle-dot
Features: Closed reflex RDS, Red, Multi-reticle, Motion-on, Programmable-Auto-off, NV-modes, Auto-bright, Low-battery-indicator, CR2032, 5.7 years (medium), Always-on-capable, 0.5 MOA per click, 30mm tube, 5in, 6oz, Assembled in China by Huanic, Mount included
HOLO-03-A010-1445-030250-A010-1445-03-HOLOA010-1445-03-HOLO-02501445-A0100-03-HOLO-025003-A010-1445-HOLO-02500620
NEW 2020Holosun 512T<$500
 Holosun 512T
Holosun 512T

 red 65-MOA circle-dot
red 65-MOA circle-dot

 green 65-MOA circle-dot
green 65-MOA circle-dot
Features: Closed reflex RDS, Green or Red models, Multi-reticle, Motion-on, Auto-off, NV-modes, Auto-bright, Low-battery-indicator, Side-loading CR2032 Solar-assist, 5.7 years (medium), Always-on-capable, 0.5 MOA per click, 3in, 9oz, Assembled in China by Huanic, Titanium, New 2020
HOLO-03-A010-1445-030500-A010-1445-03-HOLOA010-1445-03-HOLO-05001445-A0100-03-HOLO-050003-A010-1445-HOLO-05000920
NEW 2020Holosun 512C<$500
 Holosun 512C
Holosun 512C

 red 65-MOA circle-dot
red 65-MOA circle-dot

 green 65-MOA circle-dot
green 65-MOA circle-dot
Features: Closed reflex RDS, Green or Red models, Multi-reticle, Motion-on, Auto-off, NV-modes, Auto-bright, Low-battery-indicator, Side-loading CR2032 Solar-assist, 5.7 years (medium), Always-on-capable, 0.5 MOA per click, 3in, 8oz, Assembled in China by Huanic, New 2020
HOLO-03-A010-1445-030500-A010-1445-03-HOLOA010-1445-03-HOLO-05001445-A0100-03-HOLO-050003-A010-1445-HOLO-05000810
 Holosun HM3X 3X magnifier
Holosun HM3X 3X magnifier
Features: Magnifier, 4in, 10oz, Assembled in China by Huanic, QD mount
HOLO-04-A030-0823-050250-A030-0823-05-HOLOA030-0823-05-HOLO-02501186-A0300-05-HOLO-025005-A030-0823-HOLO-02500980
 Holosun HM3XT 3X magnifier
Holosun HM3XT 3X magnifier
Features: Magnifier, 3in, Assembled in China by Huanic, Titanium, QD mount
HOLO-04-A030-0823-050500-A030-0823-05-HOLOA030-0823-05-HOLO-05001186-A0300-05-HOLO-050005-A030-0823-HOLO-05009900
 SIG Romeo1 1x30mm
SIG Romeo1 1x30mm

 SIG Sauer Romeo1 1x30mm 3 or 6-MOA dot
SIG Sauer Romeo1 1x30mm 3 or 6-MOA dot
Features: Micro reflex RDS, 3 or 6-MOA red dot, Motion-on, Auto-off, NV-modes, Top-loading CR1632, 5000 hours, 1.8in, 0.8oz, Assembled in China by Huanic, Proprietary mount pattern, Low profile, Carry-Suitable
SIG -02-A010-1445-010500-A010-1445-01-SIGA010-1445-01-SIG -05001445-A0100-01-SIG -050001-A010-1445-SIG -05000080
 SIG Sauer Romeo1 Pro 1x30mm
SIG Sauer Romeo1 Pro 1x30mm

 SIG Sauer Romeo1 Pro 1x30mm 3 or 6-MOA dot
SIG Sauer Romeo1 Pro 1x30mm 3 or 6-MOA dot
Features: Micro reflex RDS, 3 or 6-MOA red dot, Motion-on, Auto-off, NV-modes, Top-loading CR1632, 2.3 years, 1.8in, 1oz, Assembled in China by Huanic, Proprietary mount pattern, Low profile, Carry-Suitable, New 2020
SIG -02-A010-1445-010500-A010-1445-01-SIGA010-1445-01-SIG -05001445-A0100-01-SIG -050001-A010-1445-SIG -05000100
 SIG Romeo5 CR2032 battery
SIG Romeo5 CR2032 battery

 SIG Romeo5 2MOA Red Dot reticle
SIG Romeo5 2MOA Red Dot reticle
Features: Closed reflex RDS, 2-MOA red dot, NV-modes, Motion-on, Auto-off, CR2032 , 4.5 years, Always-on-capable, 3in, 5oz, Assembled in China by Huanic
SIG -05-A010-1445-030250-A010-1445-03-SIGA010-1445-03-SIG -02501445-A0100-03-SIG -025003-A010-1445-SIG -02500510
 SIG Sauer Romeo5 AAA
SIG Sauer Romeo5 AAA

 SIG Romeo5 2MOA Red Dot reticle
SIG Romeo5 2MOA Red Dot reticle

 SIG Sauer Romeo5 Circle Dot Dual Reticle
SIG Sauer Romeo5 Circle Dot Dual Reticle

 SIG Sauer Romeo5 Predator Dot Dual Reticle
SIG Sauer Romeo5 Predator Dot Dual Reticle
Features: Closed reflex RDS, 2-MOA red dot, Red Circle-Dot, or Green Predator-Dot models, Dual-reticle models, NV-modes, Motion-on, Auto-off, AAA, 5.7 years, Always-on-capable, 3in, 6oz, Assembled in China by Huanic, New 2020
SIG -05-A010-1445-030250-A010-1445-03-SIGA010-1445-03-SIG -02501445-A0100-03-SIG -025003-A010-1445-SIG -02500560