Madbull SI Mega Fins KeyMod Airsoft Rifle Handguard Rail 9" in Tactical Black

Madbull SI Mega Fins KeyMod Airsoft Rifle Handguard Rail 9" in Tactical Black

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Madbull SI Mega Fins KeyMod Airsoft Rifle Handguard Rail 9" – Tactical Black

The Madbull SI Mega Fins 9" KeyMod Handguard in Tactical Black is a sleek, performance-enhancing upgrade for AR-15/M4 airsoft rifle builds. Designed through a collaboration between Strike Industries and Madbull, this handguard combines cutting-edge engineering with battle-ready durability. Its 7-sided KeyMod layout allows maximum flexibility for mounting foregrips, lights, lasers, and other gun accessories, giving you complete control over your setup.

Featuring the unique “Mega Fins” internal cooling system, this rail helps disperse heat more efficiently, promoting better handling and consistency during sustained firing. The full-length Picatinny top rail provides a rock-solid platform for sights and optics, while its slim, ergonomic profile keeps your rifle lightweight and agile. With a tough matte finish and high-strength alloy construction, the 9" Mega Fins rail is ideal for players looking to boost precision and handling without adding bulk to their airsoft gun.

Features

  • 9" KeyMod rail designed by Strike Industries & Madbull 
  • Internal “Mega Fins” system for heat dispersion
  • Full 7-sided KeyMod for optimal accessory placement
  • Continuous Picatinny top rail for optics and iron sights
  • Lightweight alloy body with matte tactical finish
  • Slim profile for ergonomic grip and better balance
  • Mid-length design for AR-15/M4 style rifles
  • Ideal for performance-driven upgrades

What you get

  • 1x Madbull SI Mega Fins KeyMod Handguard – 9" Tactical Black 
  • Mounting hardware
  • Installation instructions

Details

  • Length: 9 inches
  • Material: Lightweight alloy
  • Rail Interface: 7-sided KeyMod with full-length Picatinny
  • Cooling System: Integrated Mega Fins heat dispersal
  • Compatibility: AR-15/M4 airsoft platforms

SHIPPING Delivery Prices start from just £2.50 with free delivery on orders over £50 To the uk mainland *.

Tip - The easiest way to check the shipping cost for what you want to buy is put all of the stuff you want in to your basket. Then in your basket under the sub total there is a link for Estimate Shipping & Tax” click this and fill in the details and it will tell you the shipping cost and if you qualify for free shipping

Free Shipping

Free shipping on orders over £50 To UK Mainland (excluding some parts of scotland) 

Free shipping on orders over £100 To Northern Ireland & the Republic of ireland, Scottish highlands & islands, and I.O.M

Sorry we do not offer free shipping to the Channel Islands

Free shipping is a 5 working day service* (if you order Monday you get it the next Monday)

Delivery price (Mainland UK) 

Royal Mail              (depending on weight)          (2 Days Delivery*From  £2.50 
Economy               (post as much as you want)  (2 to 4 Days Delivery*)   £4.75   Flat Rate
Express shipping  (post as much as you want)  (1 to 2 Days Delivery*)   £5.95  Flat Rate

*Working days (Saturday and Sunday are classed as non working days)

we can arrange a Saturday delivery on request but costs £20 and you will need to call us to pay the balance after making an order.  

Delivery price (Ireland, Scottish Highlands & Islands)

Northern Ireland           From £ 5.95
Highlands and islands  From £5.95
I.O.M                             From £5.95 

Republic of Ireland £6.95  (Flat Rate how ever big or small your order is)
Channel Islands £ 7.95 (Flat Rate how ever big or small your order is)


Delivery price (International Tracked)

(Flat Rate how ever big or small your order is)

Republic of Ireland (IRL)----  £6.95  Price Drop WAS £16

Belgium (BE)---------------  £7.95 Price Drop WAS £15

Netherlands (NL)----------  £6.95 Price Drop WAS £15

Germany (DE)--------------  £6.95 Price Drop WAS £25

Luxembourg (LUX)--------- £9.95 - NEW 

France (FR)-----------------    £9.95 Price Drop WAS £25

Austria (AT)----------------   £11.95 - NEW 

Greece (GR)----------------   £12.95 NEW

Sweden (SE)--------------    £14.95  NEW

Denmark (DK)------------    £9.95 Price Drop WAS £15

Finland (FI)---------------   £15.95 NEW

Italy (IT)------------------   £11.95 Price Drop WAS £16

Portugal (PT)-------------   £11.95 Price Drop WAS £18

Poland (PL)----------------- £9.95 - NEW

Spain (ES)-----------------  £12.95  Price Drop WAS £23

Sweden (SE)--------------   £11.95   Price Drop WAS £15

Slovakia (SK)-------------    £11.95 - NEW

Slovenia (SL) ------------    £11.95 - NEW

Croatia (HR)--------------   £16.95 - NEW

Czech Republic (CZ)-----  £10.95 - NEW

Hungary (HU)------------   £10.95 - NEW

Bulgaria (BG)------------   £14.95 - NEW

Romania (RO)------------  £13.95 - NEW

Switzerland (CH)--------- £12.95 - NEW

Turkey (TR)--------------- £17.95 NEW

Channel Islands ----------£ 7.95  Price Drop WAS £15

 

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