Specna Arms SA-H11 ONE™ M4 Airsoft Rifle – Black
The Specna Arms SA-H11 ONE™ M4 in black delivers a rugged and reliable build ideal for skirmishers seeking durability and versatility on the field. Crafted primarily from a zinc and aluminium alloy with reinforced steel components in high-stress areas – including all pins, screws, and sling swivels – this airsoft rifle combines solid construction with smart design. Polymer is used for the stock and pistol grip to keep the overall weight manageable, and the receiver and RIS handguard have been anodised and powder-coated for added resistance to abrasion and corrosion.
This airsoft gun features Specna’s Enter & Convert™ quick-change spring system, allowing you to switch between the high-powered M120 spring (410 FPS) and the included M90 spring (310 FPS) in seconds. Perfect for players who alternate between indoor and outdoor games. It comes equipped with an 8mm bearing gearbox, reinforced spring guide, rotary Hop-Up chamber, and a type 2 cylinder, ensuring stable performance and consistent shot placement. With a 22mm top RIS rail, RIS handguard, adjustable stock, and removable flip-up sights, it’s ready for scopes or other gun accessories. The flash hider sits on a 14mm CCW thread, allowing attachment of silencers or tracers. Note: this rifle does not include a battery or battery charger, but compatible batteries are available separately.
Features
- Enter & Convert™ quick-change spring system
- Anodised and powder-coated receiver and handguard
- Reinforced 8mm gearbox with steel internals
- Rotary polymer Hop-Up for fine-tuned accuracy
- 22mm RIS rail and RIS handguard for attachments
- Adjustable stock with non-slip pad
- Ambidextrous controls and functional bolt catch
- 14mm CCW threaded barrel for suppressor attachment
What you get
- Specna Arms SA-H11 ONE™ M4 airsoft rifle
- 300-round Hi-Cap steel magazine
- Flip-up iron sights
- Additional M90 spring
Details
- Velocity: ~410 FPS / ~310 FPS (with M90 spring)
- Length: 715mm – 800mm (adjustable)
- Weight: 3000g
- Gearbox: Version 3
- Material: Zinc/aluminium alloy, steel, polymer
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 ShippingFree 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.
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
Why buy from us
Welcome to bbgunsuk the original and oldest bb guns shop in the uk.
we offer an awesome range of bb guns airsoft bbgunsuk for beginners to pros if you need any advice just give us a call and out sales team are ready to help.
we also have lots of bb pellets & targets ect. so whatever your need we have just about got the lot!
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