+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

SIG SAUER Red Dot Sights & Accessories - ROMEO Reflex Sights, JULIET Magnifiers & Other Optics — 68 products / 154 models

SIG SAUER red dots are a top-rated option in the shooting community due to their high-quality optical systems, durable construction, and innovative features like motion-activated illumination. Our selection of red dot sights and accessories from SIG SAUER includes the ROMEO X with open or closed emitters for full-size handguns, ROMEO 5 for quick target acquisition with ARs, and special optics like the 8T-AMR that is specifically designed for use with a red dot magnifier. Browse our selection of SIG red dots today to find the perfect optic for your concealed carry pistol, full-size duty handgun, or AR-15.image

Ensure peak performance with your SIG optic with their red dot accessories like shroud kits for enhanced durability and mounting plates for secure attachment to your firearm. If you’re not sure which red dot optic is right for you, read our SIG SAUER Romeo Red Dot Comparison Guide to learn more about some of the top-selling models to ensure you pick the best SIG ROMEO red dot for your exact needs. Shop online at OpticsPlanet today and get Free Shipping on most orders over $49.

68 Products in Sig Sauer Red Dot Sights & Accessories

reset
Sort by
Most Popular +
  • Most Popular
  • Price: Low to High
  • Price: High to Low
  • Avg. Rating: High to Low
  • Price Per Count: Low to High
  • Price Per Count: High to Low
  • Most Reviewed First
  • Savings % Off
  • Bonus Bucks %: High to Low
  • Bonus Bucks %: Low to High
  • Newest First
  • A to Z
  • Z to A
Show
60 +
  • 20
  • 60
  • 120
  • 240
Image of SIG SAUER Romeo7 1x30mm Red Dot Sight SIG SAUER Romeo7 1x30mm Red Dot Sight (116) List: $259.99 (Save 23%) $199.99 Best Rated
Image of SIG SAUER Romeo 1 Pro 1x30mm Reflex Red Dot Sight 6 models SIG SAUER Romeo 1 Pro 1x30mm Reflex Red Dot Sight (175) As Low As (Save Up to 60%) $221.53 Blazin' Deal
Image of SIG SAUER ROMEO5 Gen 2 1x20mm Reflex Red Dot Sight 3 models SIG SAUER ROMEO5 Gen 2 1x20mm Reflex Red Dot Sight (38) As Low As (Save Up to 15%) $148.49 Best Rated
Image of SIG SAUER Romeo 8T-AMR 1x40mm/3x22mm Red Dot Sight Combo Kit 2 models SIG SAUER Romeo 8T-AMR 1x40mm/3x22mm Red Dot Sight Combo Kit (6) $999.99 8% Bonus Bucks
Image of SIG SAUER Romeo 4T-PRO 1x20mm Red Dot Sight 2 models SIG SAUER Romeo 4T-PRO 1x20mm Red Dot Sight (3) As Low As (Save Up to 19%) $549.99 10% Bonus Bucks
Image of SIG SAUER Romeo 4XT-PRO 1x20mm Reflex Red Dot Sight 2 models SIG SAUER Romeo 4XT-PRO 1x20mm Reflex Red Dot Sight (19) As Low As (Save Up to 24%) $579.99 Best Rated
Image of SIG SAUER Romeo 8T-AMR 1x40mm Red Dot Sight SIG SAUER Romeo 8T-AMR 1x40mm Red Dot Sight (6) List: $735.71 (Save $35.72) $699.99 Best Rated
Image of SIG SAUER Romeo-X Pro 1x24mm Open Emitter Reflex Red Dot Sight 7 models SIG SAUER Romeo-X Pro 1x24mm Open Emitter Reflex Red Dot Sight (65) As Low As (Save Up to 27%) $419.99 15% Bonus Bucks
Image of SIG SAUER Romeo-X Compact 1x24mm Enclosed Reflex Red Dot Sight 7 models SIG SAUER Romeo-X Compact 1x24mm Enclosed Reflex Red Dot Sight (39) As Low As (Save Up to 18%) $409.99 10% Bonus Bucks
Image of SIG SAUER Romeo8T Red Dot Sight 1x38 mm 2 models SIG SAUER Romeo8T Red Dot Sight 1x38 mm (26) As Low As (Save Up to 12%) $799.99 10% Bonus Bucks
Image of SIG SAUER Romeo 5 XDR Gen II 1x20mm 2 MOA Red Dot Sight SIG SAUER Romeo 5 XDR Gen II 1x20mm 2 MOA Red Dot Sight (28) List: $229.99 (Save $20.00) $209.99 Best Rated
Image of SIG SAUER Romeo 9T 1x38mm Red Dot Sight 2 models SIG SAUER Romeo 9T 1x38mm Red Dot Sight (3) List: $4,011.99 (Save Up to $57.00) $3,989.99
Image of SIG SAUER ROMEO5 Gen 2 1x20mm Reflex Red Dot Sight and JULIET3 Micro 3x22mm Magnifier Combo Kit SIG SAUER ROMEO5 Gen 2 1x20mm Reflex Red Dot Sight and JULIET3 Micro 3x22mm Magnifier Combo Kit (5) List: $409.99 (Save 22%) $319.99 Best Rated
Image of SIG SAUER Juliet5 Micro Magnifier SIG SAUER Juliet5 Micro Magnifier (45) List: $329.99 (Save 32%) $224.49 Best Rated
Image of SIG SAUER Romeo2 1x30mm Red Dot Sight SIG SAUER Romeo2 1x30mm Red Dot Sight (1) $799.99 12% Bonus Bucks
Image of SIG SAUER ROMEO-X Enclosed Pro Sig-Loc 1x24mm Reflex Red Dot Sight 4 models SIG SAUER ROMEO-X Enclosed Pro Sig-Loc 1x24mm Reflex Red Dot Sight (4) As Low As (Save Up to 15%) $579.99 10% Bonus Bucks
Image of SIG SAUER ROMEO3MAX PRO 1x31mm Reflex Red Dot Sight 2 models SIG SAUER ROMEO3MAX PRO 1x31mm Reflex Red Dot Sight As Low As (Save Up to 37%) $575.99
Image of SIG SAUER Romeo2 Reflex Red Dot Sights 3 models SIG SAUER Romeo2 Reflex Red Dot Sights (4) As Low As (Save Up to 23%) $614.49 Blazin' Deal
Image of SIG SAUER Romeo-X Compact 1x24mm Open Reflex Red Dot Sight 7 models SIG SAUER Romeo-X Compact 1x24mm Open Reflex Red Dot Sight (67) As Low As (Save Up to 25%) $339.99 Best Rated
Image of SIG SAUER ROMEO-M17 Enclosed 1x24mm Reflex Red Dot Sight SIG SAUER ROMEO-M17 Enclosed 1x24mm Reflex Red Dot Sight $699.99 8% Bonus Bucks
Image of SIG SAUER Juliet6 6x24mm Red Dot Sight Magnifier 2 models SIG SAUER Juliet6 6x24mm Red Dot Sight Magnifier (13) List: $549.99 (Save Up to 24%) $479.99 10% Bonus Bucks
Image of SIG SAUER ROMEO2 1x30mm Reflex Red Dot Sight with Large Shroud 2 models SIG SAUER ROMEO2 1x30mm Reflex Red Dot Sight with Large Shroud (1) List: $632.59 (Save Up to $32.60) $599.99 10% Bonus Bucks
Image of OpticsPlanet Exclusive Sig Sauer 4x 24mm Juliet Red Dot Sights Magnifier 2 models OpticsPlanet Exclusive Sig Sauer 4x 24mm Juliet Red Dot Sights Magnifier (48) As Low As (Save Up to 23%) $399.99 Best Rated
Image of SIG SAUER Romeo-X ROSE 1x24mm Red Dot Sight SIG SAUER Romeo-X ROSE 1x24mm Red Dot Sight (1) List: $464.99 (Save $35.00) $429.99
Image of SIG SAUER Romeo MSR GEN II 1x20 mm Reflex Red Dot Sight 3 models SIG SAUER Romeo MSR GEN II 1x20 mm Reflex Red Dot Sight (30) As Low As (Save Up to 10%) $119.99 Best Rated
Image of SIG SAUER Romeo-X Pro 1x24mm Enclosed Reflex Red Dot Sight 5 models SIG SAUER Romeo-X Pro 1x24mm Enclosed Reflex Red Dot Sight (17) As Low As (Save Up to 15%) $495.99 10% Bonus Bucks
Image of SIG SAUER Juliet 3-Micro RDS Magnifiers 2 models SIG SAUER Juliet 3-Micro RDS Magnifiers (64) As Low As (Save Up to 23%) $207.49 Best Rated
Image of Sig Sauer Romeo-X 1x Reflex Sight 4 models Sig Sauer Romeo-X 1x Reflex Sight As Low As (Save Up to 12%) $519.99 Final Sale
Image of SIG SAUER Combo Kit, Romeo-MSR Gen Ii 2 MOA Red Dot, Juliet 3-Micro 3x22mm Magnifier SIG SAUER Combo Kit, Romeo-MSR Gen Ii 2 MOA Red Dot, Juliet 3-Micro 3x22mm Magnifier (11) List: $319.99 (Save 16%) $268.49
Image of SIG SAUER SORX1231 Romeo-X 1x24mm Reflex Red Dot Sight SIG SAUER SORX1231 Romeo-X 1x24mm Reflex Red Dot Sight (10) List: $369.99 (Save 11%) $329.99 Best Rated
Image of Sig Sauer Romeo-X SIG-LOC Compact 1x24mm Reflex Red Dot Sight 5 models Sig Sauer Romeo-X SIG-LOC Compact 1x24mm Reflex Red Dot Sight (2) As Low As (Save Up to 20%) $479.99 10% Bonus Bucks
Image of SIG SAUER Romeo4T Tactical 1x20mm Compact Red Dot Sight w/Mount 2 models SIG SAUER Romeo4T Tactical 1x20mm Compact Red Dot Sight w/Mount (17) As Low As (Save Up to 24%) $529.99 10% Bonus Bucks
Image of SIG SAUER Romeo-MDC 1x26mm Reflex Red Dot Sight 2 models SIG SAUER Romeo-MDC 1x26mm Reflex Red Dot Sight (3) As Low As (Save 22%) $194.49
Image of SIG SAUER Juliet3T-AMR 3x22mm Magnifier SIG SAUER Juliet3T-AMR 3x22mm Magnifier (2) List: $434.99 (Save $35.00) $399.99 10% Bonus Bucks
Image of SIG SAUER Juliet3 3x24mm Red Dot Sight Magnifiers 3 models SIG SAUER Juliet3 3x24mm Red Dot Sight Magnifiers (14) As Low As (Save Up to 36%) $229.99 Clearance
Image of SIG SAUER ROMEO-MSR Gen 2 1x20mm Reflex Red Dot Sight and JULIET5 Micro 5x24mm Magnifier Combo Kit 2 models SIG SAUER ROMEO-MSR Gen 2 1x20mm Reflex Red Dot Sight and JULIET5 Micro 5x24mm Magnifier Combo Kit (4) As Low As (Save Up to 34%) $229.99 Clearance
Image of SIG SAUER Romeo-RS Pro 1x31mm Reflex Red Dot Sight 9 models SIG SAUER Romeo-RS Pro 1x31mm Reflex Red Dot Sight (3) As Low As (Save Up to 26%) $153.99 12% Bonus Bucks
Image of SIG SAUER ROMEO5 GEN II Elite 1x20mm Reflex Red Dot Sight 2 models SIG SAUER ROMEO5 GEN II Elite 1x20mm Reflex Red Dot Sight (10) List: $249.99 (Save 20%) $199.99 Best Rated
Image of SIG SAUER ROMEOZero Shroud Kit 3 models SIG SAUER ROMEOZero Shroud Kit (5) As Low As (Save Up to 36%) $24.99 Best Rated
Image of SIG SAUER Romeo-X Pro 1x24mm Reflex Red Dot Sight 2 models SIG SAUER Romeo-X Pro 1x24mm Reflex Red Dot Sight As Low As (Save Up to $26.27) $469.99 12% Bonus Bucks
Image of SIG SORX1390 ROMEO-X REFLX SIGHT 6MOA GRN DOT SIG SORX1390 ROMEO-X REFLX SIGHT 6MOA GRN DOT $569.99
Image of SIG SAUER Romeo-Rs Compact 1x24mm Reflex Red Dot Sight 7 models SIG SAUER Romeo-Rs Compact 1x24mm Reflex Red Dot Sight (6) As Low As (Save Up to 18%) $149.99 12% Bonus Bucks
Image of SIG SAUER Romeo Red Dot Mount SIG SAUER Romeo Red Dot Mount (2) List: $69.99 (Save 12%) $61.87 Blazin' Deal
Image of SIG SAUER Romeo M17 1x24mm Reflex Red Dot Sights 2 models SIG SAUER Romeo M17 1x24mm Reflex Red Dot Sights (5) List: $799.99 (Save 13%) $699.99 Best Rated
Image of SIG SAUER Universal Reflex Sight 45 Degree Offset Mounts SIG SAUER Universal Reflex Sight 45 Degree Offset Mounts (4) List: $99.99 (Save 30%) $69.99 10% Bonus Bucks
Image of SIG SAUER ROMEOZero Mounting Kit for Glock 43x/48x/Springfield Hellcat SIG SAUER ROMEOZero Mounting Kit for Glock 43x/48x/Springfield Hellcat List: $39.99 (Save 43%) $22.95 Blazin' Deal
Image of SIG SAUER Romeo1 Red Dot Mounting Kit 7 models SIG SAUER Romeo1 Red Dot Mounting Kit (17) As Low As (Save Up to 31%) $61.99 Final Sale
Image of SIG SAUER Universal Reflex Sight Low-Profile Mount SIG SAUER Universal Reflex Sight Low-Profile Mount (7) List: $71.95 (Save 31%) $49.99
Image of SIG SAUER Universal Reflex Sight Riser Mount SIG SAUER Universal Reflex Sight Riser Mount (3) List: $99.99 (Save 30%) $69.99
Image of SIG SAUER Romeo1 Shroud Kit, Fits Romeo1 and Romeo1 Pro SIG SAUER Romeo1 Shroud Kit, Fits Romeo1 and Romeo1 Pro (22) List: $69.99 (Save $3.50) $66.49 Best Rated
Image of SIG SAUER Trijicon RMR/SRO Sealing Plate Kit SIG SAUER Trijicon RMR/SRO Sealing Plate Kit (2) List: $59.00 (Save 29%) $41.89
Image of SIG SAUER Romeo 8T AMR/Juliet Combo 3x40mm Reflex Red Dot Sight 2 models SIG SAUER Romeo 8T AMR/Juliet Combo 3x40mm Reflex Red Dot Sight As Low As (Save Up to $55.00) $1,099.99
Image of SIG SAUER Romeo 8T AMR/Juliet Combo 5x40mm Reflex Red Dot Sight SIG SAUER Romeo 8T AMR/Juliet Combo 5x40mm Reflex Red Dot Sight List: $1,184.99 (Save $55.00) $1,129.99 Newly Added
Image of SIG SAUER Romeo8H Red Dot Sight SIG SAUER Romeo8H Red Dot Sight (3) List: $719.99 (Save $20.00) $699.99
Image of SIG SAUER ROMEO 8T AMR 1x40mm Reflex Red Dot Sight 2 models SIG SAUER ROMEO 8T AMR 1x40mm Reflex Red Dot Sight As Low As $799.99
Image of SIG SAUER Romeo-X 1x24mm Reflex Red Dot Sight SIG SAUER Romeo-X 1x24mm Reflex Red Dot Sight $639.99
Image of SIG SORX1490 ROMEO-X REFLX SIGHT 6MOA GRN DOT CMP SIG SORX1490 ROMEO-X REFLX SIGHT 6MOA GRN DOT CMP $519.99
Image of SIG SAUER Romeo3 MAX 1x30mm Red Dot Sight 2 models SIG SAUER Romeo3 MAX 1x30mm Red Dot Sight (10) As Low As (Save Up to 35%) $518.49
Image of SIG SAUER ROMEO5X GEN II Rose 1x Reflex Red Dot Sight SIG SAUER ROMEO5X GEN II Rose 1x Reflex Red Dot Sight List: $194.87 (Save 13%) $169.99
Image of SIG SAUER Romeo2 Handgun Adapter Mount SIG SAUER Romeo2 Handgun Adapter Mount List: $47.99 (Save 38%) $29.99 12% Bonus Bucks
reset
Show
60 +
  • 20
  • 60
  • 120
  • 240
Sig Sauer Red Dot Sights & Accessories Product Lines

Filter by:

Unfortunately, the item(s) selected is out of stock. Please update your specifications to see more results.

Deals

reset

Categories

reset

Brands

reset
Price
reset
From $
—
To $

    Made in USA

    reset

    Customer Reviews

    Related Links

    Navigate to:

    Categories
    Compare (0)
    1 item has been added
    Add at least two items to compare
    Last updated 2026-09-12 UTC.