Description
ASG Ultimate CNC Piston Head - Blue
Upgrade your AEG's performance with the ASG Ultimate CNC Piston Head in striking blue. Precision-engineered from lightweight aluminium alloy, this high-grade piston head is designed to deliver maximum air compression while reducing friction, ensuring every shot is consistent and powerful. Whether you're building a high-speed setup or just want to optimise your current rig, this component is crafted to endure the demands of modern airsoft skirmishing.
Featuring eight pressure ventilation holes, the piston head channels air through its O-ring to create a tight seal inside the cylinder, boosting air efficiency during each cycle. The integrated pressure bearings not only support smoother spring compression but also help minimise wear on your gearbox over time. At just 14.5mm in diameter and 8.6mm thick, it fits most standard AEG gearboxes with ease, offering a hassle-free upgrade path for experienced techs and hobbyists alike. The laser-engraved ASG logo is a mark of reliability and style, making it an excellent choice for those who demand durability, performance, and aesthetics in their airsoft internals.
Highlights
- CNC-machined aluminium alloy construction
- Lightweight design reduces resistance
- 8 precision pressure holes for optimum sealing
- Built-in pressure bearings for smoother operation
- Improves air compression in AEGs
- Compatible with most standard AEG gearboxes
- Durable construction for high-stress setups
- Laser-engraved ASG branding
What's Included
- ASG Ultimate CNC Piston Head
- Pre-installed O-ring
- Integrated pressure bearings
- Protective packaging
Technical Specifications
- Material: CNC aluminium alloy
- Colour: Blue
- Diameter: 14.5mm
- Thickness: 8.6mm
- Compatibility: Most standard AEG gearboxes
Product Reviews
Delivery & Returns
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.
