Red dot scopes
Red dot scopes for sale on Ireland's largest auction and classifieds sites
553 holographic sight - 553, - £35.99
This sight compatible • Any gun that • Has 20mm wide - Free postage - New and Used
This sight compatible • Any gun that • Has 20mm wide - Free postage - New and Used
Mini red dot tactical - mini, - £29.99
There screw hole • Middle slot your • Gun mount this - Free postage - New and Used
There screw hole • Middle slot your • Gun mount this - Free postage - New and Used
Red green dot - green, sight - £21.95
551 series professional • Military grade red • Dot sight long - Free postage - New and Used
551 series professional • Military grade red • Dot sight long - Free postage - New and Used
Barska ac11086 tactical moa - 5, - £49.55
Barska moa red • Dot sight scope • 1x30mm riflescope silver - Free postage - New and Used
Barska moa red • Dot sight scope • 1x30mm riflescope silver - Free postage - New and Used
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Vortex viper red - red, sight - £63.99
Vortex viper 1x24mm • Moa red dot • Sights feature bright - Free postage - New and Used
Vortex viper 1x24mm • Moa red dot • Sights feature bright - Free postage - New and Used
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48 listings · from £11.89 · avg £45.9
⚠️ These listings were last updated more than 24 days ago.
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Browse 48 red dot scopes listings currently in our index. Prices range from £11.89 to £119.99, with an average of £45.9. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about red dot scopes →
Red dot tactical rmr - dot, reflex - £44.99
Red dot tactical • Rmr reflex sight • Scope perfect addition - Free postage - New and Used
Red dot tactical • Rmr reflex sight • Scope perfect addition - Free postage - New and Used
Tactical holographic optic - tactical, - £33.99
Tactical holographic optic • 20mm rail 553 • Series red green - Free postage - New and Used
Tactical holographic optic • 20mm rail 553 • Series red green - Free postage - New and Used
1x40 tactical optics red green - optics, - £12.59
Integrated mount standard • 20mm picatinny rails • One hd22m1 holographic - Free postage - New and Used
Integrated mount standard • 20mm picatinny rails • One hd22m1 holographic - Free postage - New and Used
1x40 tactical optics red - optics, - £11.89
Integrated mount standard • 20mm picatinny weaver • Rails lens covers - Free postage - New and Used
Integrated mount standard • 20mm picatinny weaver • Rails lens covers - Free postage - New and Used
Red green dot holographic - red/green, - £29.22
Sharp clear reticle • Brightness level red • Green dot sight - Free postage - New and Used
Sharp clear reticle • Brightness level red • Green dot sight - Free postage - New and Used
Exps3 holographic sight 558 - exps3-2, - £49.99
1xholographic sight scope • Coat reticle type • Red green dot - Free postage - New and Used
1xholographic sight scope • Coat reticle type • Red green dot - Free postage - New and Used
Tactical reflex stinger moa - tactical, 4 - £38.99
Cantilever mount any • 20mm picatinny weaver • Rails reticle type - Free postage - New and Used
Cantilever mount any • 20mm picatinny weaver • Rails reticle type - Free postage - New and Used
Mini red dot sight moa - dot, sight, - £20.34
Glock mount full • Field view tactical • Red dot sight - Free postage - New and Used
Glock mount full • Field view tactical • Red dot sight - Free postage - New and Used
Sniper compact red dot sight - compact, - £89.99
Middle high profile • Scope rings picatinny • Weaver mount heavy - Free postage - New and Used
Middle high profile • Scope rings picatinny • Weaver mount heavy - Free postage - New and Used
G45 g43 g33 qd - 3x, magnifier - £109.99
G43 magnifier compact • Lightweight version proven • G33 model allows - Free postage - New and Used
G43 magnifier compact • Lightweight version proven • G33 model allows - Free postage - New and Used
Red dot holographic reflex - dot, - £28.30
Red dot holographic • Reflex sight scope • Tactical optics reticles - Free postage - New and Used
Red dot holographic • Reflex sight scope • Tactical optics reticles - Free postage - New and Used
551 552 553 red - 552, - £38.99
551 552 553 • Holographic reflex sight • Scope red green - Free postage - New and Used
551 552 553 • Holographic reflex sight • Scope red green - Free postage - New and Used
1x40 green red dot sight - green, - £15.99
Rail type 20mm • Keep your aim • Point target this - Free postage - New and Used
Rail type 20mm • Keep your aim • Point target this - Free postage - New and Used
Red dot sight - dot, reflex - £22.39
Tubeless design 33mm • Reflex lens aperture • Provides wide field - Free postage - New and Used
Tubeless design 33mm • Reflex lens aperture • Provides wide field - Free postage - New and Used
551 552 553 holographic - 551, - £37.99
Red dot sight • Holographic scope • Reticle options circle - Free postage - New and Used
Red dot sight • Holographic scope • Reticle options circle - Free postage - New and Used
Red green dot - sight, reflex - £24.99
Scope sight mount • 20mm anti glare • Reflective coated lens - Free postage - New and Used
Scope sight mount • 20mm anti glare • Reflective coated lens - Free postage - New and Used
Sig sauer romeo5 compact - sauer, - £77.69
- Free postage - New and Used
- Free postage - New and Used
Red green dot tactical - red, sight - £33.24
Red green reticles • Holographic reflex scope • Quick release mount - Free postage - New and Used
Red green reticles • Holographic reflex scope • Quick release mount - Free postage - New and Used
Uniquefire 3moa tactical - uniquefire, - £27.99
Red dot sight • Ultra clear precision • Heavy duty waterproof - Free postage - New and Used
Red dot sight • Ultra clear precision • Heavy duty waterproof - Free postage - New and Used
Moa dot open sight 507c - sight, - £42.99
Red green dot • Reflex sight scope • Tactical holographic optic - Free postage - New and Used
Red green dot • Reflex sight scope • Tactical holographic optic - Free postage - New and Used
Red green dot - red&green, - £25.98
551 series can • Installed any gun • That has pre - Free postage - New and Used
551 series can • Installed any gun • That has pre - Free postage - New and Used
Tactical red dot holographic - red, - £26.99
Hd101b holographic scope • Laser sight tubeless • Design 33mm reflex - Free postage - New and Used
Hd101b holographic scope • Laser sight tubeless • Design 33mm reflex - Free postage - New and Used
553 holographic reflex - 553, - £44.99
553 holographic reflex • Sight scope red • Green tactical hunting - Free postage - New and Used
553 holographic reflex • Sight scope red • Green tactical hunting - Free postage - New and Used
Red green dot sight - 4, reticles - £49.99
Both red green • Dot four position • Reticles fit picatinny - Free postage - New and Used
Both red green • Dot four position • Reticles fit picatinny - Free postage - New and Used
G45 magnifier 558 red green - g45, - £109.99
G45 mount magnifier • 558 red green • Dot holographic reflex - Free postage - New and Used
G45 mount magnifier • 558 red green • Dot holographic reflex - Free postage - New and Used
G43 magnifier 558 red - 3x, green - £89.99
558 holographic sight • G43 magnifier smaller • Version battle tested - Free postage - New and Used
558 holographic sight • G43 magnifier smaller • Version battle tested - Free postage - New and Used
553 holographic sight red - holographic, - £38.99
553 holographic sight • Can used 20mm • Tactical rails reticle - Free postage - New and Used
553 holographic sight • Can used 20mm • Tactical rails reticle - Free postage - New and Used
Tactical holographic green - holographic, - £21.99
Rail riser one • Low profile mount • Red green dot - Free postage - New and Used
Rail riser one • Low profile mount • Red green dot - Free postage - New and Used
Red green dot - green, - £43.99
Direct rmsc cut • Pistols fits many • Slimline micro compact - Free postage - New and Used
Direct rmsc cut • Pistols fits many • Slimline micro compact - Free postage - New and Used
552 holographic sight scope - 552, - £27.99
Look all pictures • Whatever you see • Will get new - Free postage - New and Used
Look all pictures • Whatever you see • Will get new - Free postage - New and Used
Moa dot open sight - 2, - £42.99
Red green dot • Reflex sight scope • Tactical holographic optic - Free postage - New and Used
Red green dot • Reflex sight scope • Tactical holographic optic - Free postage - New and Used
G33 magnifier 558 - g33, - £64.99
G33 mount magnifier • 558 red green • Dot holographic reflex - Free postage - New and Used
G33 mount magnifier • 558 red green • Dot holographic reflex - Free postage - New and Used
Tactical flip red dot sight - tactical, - £39.89
Red dot • Flip reflex sight • 20mm 0.065 picatinny - Free postage - New and Used
Red dot • Flip reflex sight • 20mm 0.065 picatinny - Free postage - New and Used
Sniper red blue holographic - blue, - £45.77
Built picatinny mount • Base easy sight • Remounting adjusting distances - Free postage - New and Used
Built picatinny mount • Base easy sight • Remounting adjusting distances - Free postage - New and Used
Enclosed motion awake red - awake, dot - £109.99
Motion awake sensor • Rugged construction cvlife • Wildhawk red dot - Free postage - New and Used
Motion awake sensor • Rugged construction cvlife • Wildhawk red dot - Free postage - New and Used
Reflex red green dot - red, - £36.75
Features tubeless design • 33mm reflex lens • Aperture provides wide - Free postage - New and Used
Features tubeless design • 33mm reflex lens • Aperture provides wide - Free postage - New and Used
Tactical reflex red green dot - tactical, - £36.05
Sights are • West lake tactical • M1al series 1x22 - Free postage - New and Used
Sights are • West lake tactical • M1al series 1x22 - Free postage - New and Used
Tactical reflex stinger - reflex, moa - £39.99
Cantilever mount any • 20mm picatinny weaver • Rails reticle type - Free postage - New and Used
Cantilever mount any • 20mm picatinny weaver • Rails reticle type - Free postage - New and Used
Tactical holographic red - holographic, - £30.85
Red green holographic • Scope features tubeless • Design 33mm reflex - Free postage - New and Used
Red green holographic • Scope features tubeless • Design 33mm reflex - Free postage - New and Used
Ans tactical reflex moa - tactical, red - £36.20
Red green dot • Tactical sight holographic • Relex scope reticle - Free postage - New and Used
Red green dot • Tactical sight holographic • Relex scope reticle - Free postage - New and Used
Sniper 1x25 red - red, dot - £34.99
Middle high profile • Scope rings picatinny • Weaver mount heavy - Free postage - New and Used
Middle high profile • Scope rings picatinny • Weaver mount heavy - Free postage - New and Used
Sniper compact red dot - compact, - £89.99
Middle high profile • Scope rings picatinny • Weaver mount heavy - Free postage - New and Used
Middle high profile • Scope rings picatinny • Weaver mount heavy - Free postage - New and Used
Swampfox justice red - ii, red/green - £119.99
Choose between red • Green moa dot • New multi reticle - Free postage - New and Used
Choose between red • Green moa dot • New multi reticle - Free postage - New and Used
Try this: red dot sight | reloading kit | reloading powder | reloading set | safariland holster | scope level | shooting bench rest | shooting boots | shooting chair | shotgun shells
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Everything you need to know about red dot scopes
Whether you are looking for a brand-new or second-hand red dot scopes, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £11.89, while premium listings can reach £119.99 — giving you a wide budget spread to work with. The average price of £45.9 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.