Airsoft Iron Sights

Equip your rifle, SMG or DMR with airsoft iron sights that deliver durable, accurate and low-profile aiming—whether you’re using them as primary sights for CQB, or as backup sights alongside your optics. Designed for speed, simplicity and zero battery reliance, our iron sights help you stay on target in any lighting or game condition.

Since 1988, we’ve been helping airsoft players across the UK upgrade their gear with battle-tested accessories, including a wide range of flip-up, fixed and adjustable airsoft iron sights for realistic and functional builds.

Why Use Airsoft Iron Sights?

🎯 Backup Reliability Without Batteries

  • Works in all conditions—no power, no failure.
  • Perfect for night games, foggy optics or optic malfunctions.

🎯 Fast Target Acquisition

  • Open sights offer quick alignment and unobstructed sight picture.
  • Ideal for aggressive CQB and fast-paced gameplay.

🎯 Low-Profile Design for Versatile Loadouts

  • Flip-up sights fold away when using red dots or scopes.
  • Fixed sights provide a consistent sighting solution for minimalist builds.

🎯 Tough, Lightweight Construction

  • Made from high-strength polymer or metal to withstand BB impacts and knocks.
  • Compatible with standard 20mm Picatinny or Weaver rails.

Types of Airsoft Iron Sights

🔥 Flip-Up Sights (Front & Rear Sets)

  • Spring-loaded or manual fold-away design.
  • Mount behind red dot sights as a backup (BUIS).

🔥 Fixed Iron Sights

  • Classic M4-style front posts and rear apertures.
  • Always ready—no need to deploy in a rush.

🔥 Offset Iron Sights (Angled Mounts)

  • Mount at 45° for use alongside magnified optics.
  • Great for snipers and DMR players needing close-quarters backup.

🔥 Low-Profile Micro Sights

  • Compact design for SMGs, PDWs & short-barrel rifles.
  • Minimal obstruction, great for tight CQB rooms.

🔥 Adjustable Aperture Sights

  • Switch between small and large apertures for distance or speed.
  • Windage and elevation adjustable for realistic customisation.

Why Iron Sights Are Still a Must-Have in Airsoft

Reliable aiming when optics fail or fog up.
Lightweight and low-cost upgrade for any AEG or GBBR.
Completes the look of realistic military-style loadouts.
Always field-ready—no batteries or calibration required.

Why Shop Airsoft Iron Sights With Us?

✔️ Expertise Since 1988 – Over 35 years of supplying premium airsoft accessories.
✔️ Wide Range of Sights – From traditional fixed styles to flip-up tactical BUIS sets.
✔️ Top Brands in Stock – Including PTS, FMA, Element, Specna Arms, Nuprol & 5KU.
✔️ Compatible with All Rails – Standardised fitment for 20mm Picatinny & RIS rails.
✔️ Fast UK Delivery – Get your sights quickly and ready for your next skirmish.

How to Choose the Best Airsoft Iron Sights

  • Choose Flip-Up for Backup Roles – Deploy when optics fail or for realism.
  • Fixed Sights for Simplicity – Ideal for CQB and speedsoft players.
  • Offset Sights for Versatile Builds – Especially useful with scopes.
  • Look for Adjustability – If you’re tuning your zero or want realistic function.

Popular Airsoft Iron Sight Picks

🎯 PTS EP BUIS Flip-Up Sights – Durable, low-profile and adjustable.
🎯 FMA Fixed M4-Style Sights – Classic military look and function.
🎯 Element 45-Degree Offset Iron Sights – Ideal for dual-role rifles.
🎯 Nuprol Tactical Flip-Up Set – Affordable and perfect for AEGs.
🎯 Specna Arms Polymer Sight Set – Lightweight, tough and field-ready.

Whether you’re going optic-free or building a robust backup system, airsoft iron sights deliver precision, simplicity and fail-safe reliability. Shop online now or visit us in-store for expert advice and fitment.


Frequently Asked Questions (FAQs) About Airsoft Iron Sights

1. Do I need iron sights if I already use a red dot or scope?

Yes—iron sights serve as a reliable backup (BUIS) in case of optic failure, fog or battery issues.

2. What’s the difference between flip-up and fixed iron sights?

  • Flip-up sights fold away when not in use.
  • Fixed sights are always deployed for quick alignment.

3. Will these fit on any airsoft rifle?

Most airsoft iron sights are compatible with 20mm Picatinny or RIS rails, common on M4s, AKs and SMGs.

4. Can I zero iron sights like real firearms?

Yes—many iron sights are windage and elevation adjustable, ideal for fine-tuning.

5. Are polymer or metal iron sights better?

  • Metal sights are more durable and realistic.
  • Polymer sights are lighter and often more affordable.

6. Do iron sights work well in CQB?

Absolutely—their simplicity and open sight picture make them perfect for fast-paced CQB.

7. Can I use iron sights with a scope or magnified optic?

Yes—offset or flip-up iron sights let you switch to backup aiming alongside optics.

8. Are iron sights adjustable for different distances?

Yes—some offer dual apertures or adjustable posts for various engagement ranges.

9. Do I need both front and rear sights?

Ideally, yes. For best accuracy and aiming reference, use a matched front & rear set.

10. Are there iron sights for AKs or non-M4 rifles?

Yes—some models are rail-mounted and compatible with non-standard platforms. Always check your rail type.

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