Description
Nuprol V7 Gearbox Spring Set for Airsoft Guns
If you’re running a Version 7 AEG—like the classic M14—this Nuprol V7 Gearbox Spring Set is a simple but essential upgrade for long-term reliability and smoother performance. Built from high-strength steel and finished with a polished surface, each spring is designed to reduce friction and wear inside your gearbox, giving you more consistent cycles and a better feel on the trigger. This isn’t just a single part—it's a full replacement set that includes everything you need to refresh key components of your V7 Marui-type gearbox. Whether you're rebuilding, upgrading, or just doing some preventative maintenance, this spring set helps keep your internals crisp, responsive, and ready to go.
Highlights
- Steel construction for strength and durability
- Polished finish to reduce friction and improve smoothness
- Perfect fit for Version 7 Marui-type AEG gearboxes
- Helps improve firing response and internal reliability
- Ideal for upgrades, rebuilds, or routine maintenance
- Complete spring set—no need to source individual parts
- Easy drop-in installation for most V7-compatible platforms
- Great for M14 users and other V7 platform AEGs
What's Included
- 1x Trigger Spring
- 1x Anti-Reversal Latch Spring
- 1x Tappet Plate Spring
- 1x Selector Plate Spring
- 1x Hop-Up Unit Spring
Technical Specifications
- Brand: Nuprol
- Material: Steel with polished finish
- Compatibility: Marui Type Version 7 AEG Gearboxes
- Function: Internal gearbox performance and reliability upgrade
- Use: Ideal for M14-style and other V7 platform airsoft rifles
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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.
