Description
Nuprol Aluminum Air Seal Nozzle for MP5K Series Airsoft AEG Rifle – Purple
Want to boost your MP5K's air efficiency and consistency? The Nuprol Aluminum Air Seal Nozzle in Purple is a solid internal upgrade for airsoft techs looking to fine-tune their gearbox. Precision CNC-machined from aluminium and finished with a corrosion-resistant purple anodised coating, this nozzle combines durability with a unique look.
Designed specifically for MP5K series AEGs, it features an internal oil-lubricated O-ring that creates a tighter seal between the nozzle and cylinder head—ensuring improved air compression and better FPS consistency. With a length of 21mm, this upgrade is a direct fit for MP5K-style gearboxes.
As always, internal upgrades require care and experience—if you're unsure, get a pro tech involved to avoid damaging your gearbox or voiding your warranty. Done right, this air seal nozzle is a small change that can make a big difference in your rifle’s performance.
Highlights
- CNC-machined aluminium nozzle – durable and lightweight
- Internal oil-lubricated O-ring for better air sealing
- Purple anodised finish for corrosion resistance
- Improves air efficiency and muzzle velocity
- Precise 21mm length tailored for MP5K AEGs
- Essential for gearbox upgrades or tuning
- Stable FPS and consistent performance
- Designed for MP5K series airsoft AEG rifles
What's Included
- Nuprol Aluminum Air Seal Nozzle – Purple (MP5K Series)
- Pre-installed internal O-ring
- Protective packaging
Technical Specifications
- Material: CNC Aluminium
- Finish: Purple anodised
- Length: 21mm
- Compatibility: MP5K Series AEG rifles
- Includes: Internal oil-lubricated O-ring
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Delivery Information
Affordable Shipping – Starting from Just £2.50
Our delivery prices begin at only £2.50 for UK mainland orders, with free standard delivery available on all orders over £100*. To quickly find out the exact shipping cost for your items, simply add everything to your basket. In the basket, you'll see a link under the subtotal titled "Estimate Shipping & Tax"—click this, enter your delivery details, and you’ll get a full quote including whether you qualify for free shipping.
Free Shipping Offers
- UK Mainland: Free on orders over £100*
- Northern Ireland, Republic of Ireland, Scottish Highlands & Islands, and Isle of Man: Free on orders over £100*
- Channel Islands: Unfortunately, we do not offer free shipping to this region
*Free shipping is a 5 working day service. For example, an order placed on Monday would typically arrive the following Monday.
Mainland UK Delivery Options
- Royal Mail: From £2.50 (2 working days, price based on weight)
- Economy Delivery: £4.95 flat rate (2–4 working days)
- Express Delivery: £6.95 flat rate (1–2 working days)
Working days exclude Saturdays, Sundays, and public holidays. Need your order on a Saturday? We can arrange this for £20—please contact us directly after placing your order to pay the balance.
Delivery Prices – Outside Mainland UK
- Northern Ireland: From £5.95
- Scottish Highlands & Islands: From £5.95
- Isle of Man: From £5.95
- Republic of Ireland: £6.95 flat rate (any size order)
- Channel Islands: £7.95 flat rate (any size order)
We strive to keep our delivery charges as fair and straightforward as possible, with clear options to suit all needs and budgets.
