Red Dot Sights on Sale - Compare Prices from 100+ Retailers

Current Deals & Offers

AR15 Discounts Updated Oct 11, 2026

14% OFF

AR15 Discounts EOTech HWS EXPS 3 Circle Red Dot Sight, 4-Dot Reticle, w/Standard, Black, EXPS3-4

$699.00 $815.00

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AR15 Discounts Updated Oct 11, 2026

21% OFF

AR15 Discounts Trijicon RCR Enclosed Red Dot Sight - 3.25 MOA

$609.00 $769.00

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AR15 Discounts Updated Oct 11, 2026

16% OFF

AR15 Discounts ALLIANT POWDER Red Dot 4lb Shotshell Powder

$209.95 $249.95

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AR15 Discounts Updated Oct 11, 2026

33% OFF

AR15 Discounts Hawke Optics Reflex Red Dot Sight Digital Control - Large (3MOA),with battery tray

$139.95 $209.99

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AR15 Discounts Updated Oct 11, 2026

30% OFF

AR15 Discounts Hawke Optics Reflex Red Dot Sight Digital Control (3MOA), with battery tray

$129.95 $184.99

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AR15 Discounts Updated Oct 11, 2026

28% OFF

AR15 Discounts Vortex Venom Enclosed Red Dot Sight - 3-MOA

$144.95 $199.99

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GrabAGun Updated Oct 11, 2026

30% OFF

Zero Tech Optics Thrive HD 28mm Multi Reticle Red Dot RMR Footprint

$219.00 $313.17

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GrabAGun Updated Oct 11, 2026

30% OFF

Zero Tech Optics Thrive HD 1x28mmx20mm 3 MOA Red Dot Reticle w/ High Mount Picatinny/RMR Footprint

$199.00 $284.57

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GrabAGun Updated Oct 11, 2026

20% OFF

Warne Red-Dot Riser Aimpoint ACRO

$89.99 $111.99

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GrabAGun Updated Oct 11, 2026

11% OFF

Midwest Industries Red Dot Mount ACRO Footprint for S&W Revolvers

$39.95 $44.95

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GrabAGun Updated Oct 11, 2026

14% OFF

Foxtail Precision RMR Red Dot Adapter Plate for Smith and Wesson M&P 2.0/C.O.R.E.

$21.49 $24.99

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GrabAGun Updated Oct 11, 2026

14% OFF

Foxtail Precision Holosun K Red Dot Adapter Plate for Glock 43X/48 MOS

$21.49 $24.99

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GrabAGun Updated Oct 11, 2026

14% OFF

Foxtail Precision Red Dot Adapter Plate for Glock MOS

$21.49 $24.99

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GrabAGun Updated Oct 11, 2026

14% OFF

Foxtail Precision AOS Red Dot Adapter Plate for Glock 43X/48 MOS / Springfield OSP

$21.49 $24.99

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GrabAGun Updated Oct 11, 2026

23% OFF

Ameriglo Haven Red Dot Sight 1x28 3.5 MOA Red Dot Reticle

$289.99 $379.00

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Optics Planet Updated Oct 11, 2026

33% OFF

Zerotech Optics DEMO ZeroTech Optics Thrive HD Variable Prismatic Red Dot Sight RAPR Reticle Black

$399.99 $599.00

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Optics Planet Updated Oct 11, 2026

37% OFF

Viridian Weapon Technologies USED Viridian Weapon Technologies RFX-1 for Ruger LCP Max 16x15mm Reflex Red Dot Sight Black

$143.99 $229.00

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Optics Planet Updated Oct 11, 2026

32% OFF

Utg Lower 1/3 Co-Witness Picatinny Red Dot Sight Mount RMR Black

$23.99 $35.53

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Optics Planet Updated Oct 11, 2026

22% OFF

Steiner DEMO Steiner MPSc Reflex Red Dot Sight 1x21-19mm 2MOA Reticle Black

$449.99 $574.99

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Optics Planet Updated Oct 11, 2026

22% OFF

Sig Sauer USED SIG SAUER Romeo-X Pro 1x Reflex Red Dot Sight 6 MOA Dot Reticle Black

$335.99 $429.99

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Optics Planet Updated Oct 11, 2026

18% OFF

Radian Weapons USED Radian Weapons Guardian+Six Red Dot Sight Mount Black

$147.99 $179.95

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Optics Planet Updated Oct 11, 2026

28% OFF

Primary Arms USED Primary Arms GLx MicroPrism Prismatic Red Dot Sight 1x Illuminated Red ACSS Cyclops Gen 3 Reticle Black

$259.99 $359.99

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Optics Planet Updated Oct 11, 2026

29% OFF

Primary Arms USED Primary Arms SLx 3x21mm Micro Magnifier Red Dot Sight ACSS Pegasus Reticle Black

$169.99 $239.99

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Optics Planet Updated Oct 11, 2026

26% OFF

Eotech USED EOTech G43 Red Dot Sight Magnifier No Mount Black G43.NM

$429.99 $585.00

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Optics Planet Updated Oct 11, 2026

24% OFF

Eotech DEMO EOTech EFLX Mini Reflex Red Dot Sight 3 MOA Dot Black EFLX3RWBLK

$273.99 $359.00

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Palmetto State Armory Updated Oct 11, 2026

15% OFF

Holosun AEMS Macro Red Enclosed Pistol Sight 2 MOA Dot & 32 MOA Circle - AEMS-MACRO-RD

$369.99 $435.28

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KFF Defense Updated Oct 11, 2026

10% OFF

Holosun EPS-CORE-RD-MRS Enclosed Multi-Reticle System (MRS) Pistol Red Dot Sight

$279.99 $309.67

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KFF Defense Updated Oct 11, 2026

10% OFF

Holosun EPS Core 3 MOA Enclosed Pistol Red Dot Sight

$229.99 $254.37

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KFF Defense Updated Oct 11, 2026

15% OFF

Kimber Mfg.,Inc Kimber Mfg, Inc 3000278 Super Jagare w/Optic 10mm Auto 8+1 6" Stainless Match Grade Barrel, Diamond Carbon Coating Ported/Serrated Stainless Steel Slide, Kimpro II Gray Micarta Grip, Delta Pro Red Dot

$2784.79 $3269.91

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Lotz Outdoors Updated Oct 11, 2026

3% OFF

Truglo Traditional Red Dot Scope 30 mm 1 Dot

$65.76 $67.99

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GrabAGun Updated Oct 11, 2026

20% OFF

Warne Red Dot Riser 45 Degree Offset for Docter/Sig Romeo3/Vortex Viper/Holosun

$55.99 $69.99

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GrabAGun Updated Oct 11, 2026

20% OFF

Warne RMR Red Dot Reflex Mount for Shotgun Rib/Burris/CMORE/Docter/Eotech/Holosun

$55.99 $69.99

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GrabAGun Updated Oct 11, 2026

13% OFF

Viridian RFX11 3 MOA Red Dot RMSc Footprint for Walther PDP/WMP

$199.00 $229.00

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GrabAGun Updated Oct 11, 2026

36% OFF

Truglo Nexus Red Dot 3 MOA Dot / Weaver Footprint

$139.99 $219.99

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GrabAGun Updated Oct 11, 2026

34% OFF

Trijicon MRO SD Patrol Combo 2 MOA / 68 MOA Red Dot w/ 3x Magnifier

$1065.99 $1606.00

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GrabAGun Updated Oct 11, 2026

13% OFF

Shark Coast Tactical Bug Bear Bundle OD Green 5.56 10.5 Threaded Barrel 30-Rounds w/ SBA3 Brace Vortex Crossfire Red Dot Streamlight ProTac Rail Light 2

$969.99 $1115.00

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GrabAGun Updated Oct 11, 2026

8% OFF

Shark Coast Tactical Drake Bundle 5.56 10.5 Threaded Barrel 30-Rounds w/ SB Tactical SBA3 Brace Vortex Crossfire Red Dot Streamlight ProTac

$1029.99 $1115.00

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GrabAGun Updated Oct 11, 2026

13% OFF

Shark Coast Tactical Kraken Bundle Tan 5.56 10.5 Threaded Barrel 30-Rounds w/ Vortex Crossfire Red Dot Streamlight ProTac Rail Light 2

$969.99 $1115.00

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GrabAGun Updated Oct 11, 2026

7% OFF

Shark Coast Tactical Midnight Bundle CA Compliant 5.56 16 Threaded Barrel 10-Rounds w/ Red Dot

$1079.99 $1165.00

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GrabAGun Updated Oct 11, 2026

10% OFF

Shield Sights RMSx 1x 65 MOA Ring with 2 MOA Red Dot Reticle

$439.99 $489.99

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GrabAGun Updated Oct 11, 2026

8% OFF

Rost Martin RM1S Comp 9mm 3.6 Barrel 15-Rounds OR w/ Red Dot Sight

$549.00 $599.00

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GrabAGun Updated Oct 11, 2026

29% OFF

Rival Arms X2 Red Dot 1x22mm Single Dot Reticle

$169.99 $239.99

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GrabAGun Updated Oct 11, 2026

15% OFF

Osight S OD Green 2 MOA Red Dot/32 MOA Circle Reticle RMSc Footprint

$212.49 $249.99

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GrabAGun Updated Oct 11, 2026

7% OFF

Midwest Industries MK2 Red Dot Mount 45 Degree ACRO Footprint

$64.95 $69.95

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GrabAGun Updated Oct 11, 2026

26% OFF

Galco 1911 Avenger Tan OWB Belt Slide 5 w/wo Red Dot RH

$139.99 $189.00

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GrabAGun Updated Oct 11, 2026

31% OFF

Desantis Gunhide Quick Trax OWB Holster for Glock 17/19 w/ Red Dot and TLR-7A RH

$119.99 $174.99

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GrabAGun Updated Oct 11, 2026

25% OFF

Cva Scout RMSc Red Dot Mounting Plate

$48.69 $65.00

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GrabAGun Updated Oct 11, 2026

25% OFF

Cva DPP Scout Delta Point Pro Red Dot Mounting Plate

$48.69 $65.00

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GrabAGun Updated Oct 11, 2026

10% OFF

Bushmaster Bravo Zulu GoReady Kit Bundle Federal Brown 5.56 16 Threaded Barrel 30-Rounds w/ Vortex Crossfire Red Dot

$1427.62 $1581.95

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GrabAGun Updated Oct 11, 2026

36% OFF

Ameriglo Haven 5 MOA Red Dot Carry-Ready Combo w/ GL524 Iron Sights Glock MOS

$279.99 $439.00

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GrabAGun Updated Oct 11, 2026

42% OFF

Ameriglo Haven 5 MOA Red Dot RMR Footprint

$219.99 $379.00

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Optics Planet Updated Oct 11, 2026

25% OFF

Zerotech Optics Thrive 1x20mm Red Dot Sight Reflex Red Illuminated Reticle

$149.00 $199.00

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Optics Planet Updated Oct 11, 2026

28% OFF

Vortex Defender-ST 1x32mm Enclosed Solar Micro Reflex Red Dot Sight Green Red Tan 1.82in 1.62 oz.

$379.99 $529.99

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Optics Planet Updated Oct 11, 2026

3% OFF

Sig Sauer AIR R5 Mini Reflex Red Dot Sight 1x20mm 3 MOA Red Dot Black Anodize Black

$67.99 $69.99

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Optics Planet Updated Oct 11, 2026

19% OFF

Sig Sauer USED Sig Sauer ROMEO-X ENCLOSED COMPACT Reflex Red Dot Sight 1X24mm 3 MOA Red Dot Black

$389.99 $479.99

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Optics Planet Updated Oct 11, 2026

8% OFF

Sightmark DEMO SightMark Ultra Shot 1x 33x24M-Spec Pro LQD Reflex Red Dot Sight 1 MOA Black

$329.99 $359.99

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Optics Planet Updated Oct 11, 2026

15% OFF

Holosun 509 Red Dot Sight Mount 1.63in Fits Picatinny Black

$59.99 $70.58

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Optics Planet Updated Oct 11, 2026

15% OFF

Holosun 509 Red Dot Sight Mount 0.82in Fits Picatinny Black

$40.00 $47.05

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Optics Planet Updated Oct 11, 2026

28% OFF

Hexion Tech USED Hexion Tech Hexion Tech Seeker 1x17.85-26 mm Reflex Red Dot Sight 3 MOA Black One Size SO-SEEKER

$93.99 $129.95

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Optics Planet Updated Oct 11, 2026

14% OFF

Eotech DEMO EOTech HHSVIII EXPS3-0 Holographic Red Dot Sight w/G33 3x Magnifier 1x 0-Reticle Tan HHS-VIII-TAN

$1159.00 $1349.00

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Optics Planet Updated Oct 11, 2026

3% OFF

Cva CVA Scout/Optima/Wolf/Accura Red Dot Sight Mount RMR Black

$62.99 $65.00

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TLO Outdoors Updated Oct 11, 2026

34% OFF

Crimson Trace CTS-25 Red Dot Sight 1x20mm, 4 MOA, Picatinny Mount, Hard Anodized - 0102030

$57.98 $87.99

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Guns.com Updated Oct 11, 2026

5% OFF

Walther PDP SF FULL SIZE + VORTEX COMP RED DOT

$1899.99 $1999.99

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Guns.com Updated Oct 11, 2026

5% OFF

Springfield Armory HELLCAT + SHIELD REFLEX MINI COMPACT RED DOT

$474.99 $499.99

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Guns.com Updated Oct 11, 2026

5% OFF

Glock 45 MOS + VORTEX VIPER RED DOT

$598.49 $629.99

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Airgun Depot Updated Oct 11, 2026

6% OFF

Springfield Armory Hellcat Pro CO2 BB Pistol & Red Dot Combo, Black 0.177

$149.99 $159.99

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Palmetto State Armory Updated Oct 11, 2026

30% OFF

Swampfox Optics Swampfox - Arrowhead 1-10, w/ Freedom Mount, and Liberty 2 Red Dot - SWB110-ARB-FDM-L2R

$349.99 $499.99

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Palmetto State Armory Updated Oct 11, 2026

30% OFF

Swampfox Optics Swampfox - Arrowhead 1-10 BDC, w/ Freedom Mount, and Liberty 2 Red Dot - SWB110-ARL-FDM-L2R

$349.99 $499.99

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Palmetto State Armory Updated Oct 11, 2026

15% OFF

Holosun EPS Core Red Enclosed Pistol Sight 3 MOA Dot - EPS-CORE-RD-3

$229.99 $270.58

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Palmetto State Armory Updated Oct 11, 2026

3% OFF

Aimpoint Acro P-2 3.5 MOA Red Dot Sight, Black - 200691

$599.99 $617.99

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KFF Defense Updated Oct 11, 2026

13% OFF

Sig Sauer Electro-Optics Romeo5 Gen II 1x20mm 2 MOA Red Dot & Juliet3 Micro 3x22mm Magnifier Black Picatinny Mount Optic Combo

$291.08 $335.52

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KFF Defense Updated Oct 11, 2026

12% OFF

Sig Sauer Airguns AIR R5 3 MOA 1x20mm Black Anodized Mini Red Dot Sight

$61.49 $69.99

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KFF Defense Updated Oct 11, 2026

3% OFF

Sig Sauer Electro-Optics ROMEO-X Enclosed 1x24mm 2 MOA / 32 MOA Multi-Reticle Pistol Red Dot Sight

$499.99 $517.38

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KFF Defense Updated Oct 11, 2026

12% OFF

Mossberg 500 Super Bantam Turkey Mossy Oak Green Leaf 20 Gauge 5+1 20" Shotgun with Holosun Red Dot

$773.81 $880.75

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GrabAGun Updated Oct 11, 2026

32% OFF

Vortex Crossfire II Solar 2 MOA Red Dot w/ 1/3 Picatinny Mount

$169.99 $249.99

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