Napier Formula X Cleaner and Protector - 125ml Aerosol
When you’ve invested time and money into your gear, the last thing you want to see is wear or rust. Napier’s Formula X isn’t just another spray; it’s a total maintenance system for the professional user. Whether it’s high-end firearms or precision machinery, this formula penetrates deep to lift away grime while leaving behind a durable protective barrier. It’s the peace of mind you need to know your equipment will perform exactly when you need it to, season after season.
The Napier Formula X Cleaner and Protector – 125ml Aerosol delivers powerful cleaning, lubrication, and rust protection in a compact, field-ready size. Designed specifically for shooters and hunters, it uses Napier’s advanced VP90 vapour phase corrosion inhibitors to provide 100% rust protection for all firearms and shooting equipment.
This convenient 125ml aerosol removes fouling, carbon, oil, and grime with ease while leaving a durable VP90 protective film that shields metal surfaces from moisture and corrosion. Ideal for maintaining rifles, shotguns, airguns, moderators, and accessories, it penetrates into even the tightest areas to free seized parts and ensure smooth, reliable performance.
Perfect for use at home, in the workshop, or out in the field, Formula X is the all-in-one cleaner and protector trusted by shooting professionals worldwide.
- Volume 125ml
- Format Aerosol spray
- Active Ingredients VP90 vapour phase and contact corrosion inhibitors
- Functions Cleans, lubricates, protects, and frees seized parts
- Suitable For Firearms, moderators, metal accessories, and shooting gear
- Protection Duration Long-lasting VP90 rust-resistant coating
- Ultimate Field Maintenance: Compact aerosol ideal for use after a day’s shooting, providing quick cleaning and protection anywhere.
- VP90 Technology: Contains vapour phase and contact corrosion inhibitors for comprehensive protection, even in concealed areas.
- Powerful Cleaning Action: Effectively removes stubborn fouling, carbon, and grime without the need for harsh scrubbing.
- Long-Lasting Lubrication: Leaves a thin VP90 protective film that reduces friction and prevents metal-to-metal wear.
- Penetration Power: Reaches deep into mechanisms to release seized or corroded parts such as bolts, pins, and screws.
- Versatile Use: Suitable for rifles, shotguns, airguns, moderators, mounts, and accessories.
- Fast-Drying Finish: Cleans and protects without leaving sticky or oily residue.
- Reliable Performance: Maintains protection in damp, humid, or coastal conditions , ideal for the UK climate.
- Napier Formula X Cleaner and Protector - 125ml Aerosol
1. What makes Formula X different from standard gun oils?
Formula X isn’t just a lubricant; it’s a high-performance cleaner and protector in one. It uses Napier’s VP90 technology, which creates a "vapour phase" barrier. This means it doesn't just sit on the surface but actively protects any area where air can reach, making it more effective at preventing rust than basic oils.
2. Can I use this on things other than firearms?
Yes! While it is a favorite for shotguns and rifles, Formula X is incredibly versatile. It is commonly used to maintain garden equipment, marine engines, fishing gear, bicycles, and even seized hand tools or power tools.
3. How does the "refill system" work between the 125ml and 750ml cans?
This is one of the most popular features. You can buy the giant 750ml workshop can and use it to refill the smaller 125ml "pocket" spray. By using a GA Connector (sold separately), you link the two cans together to transfer the fluid, ensuring you always have a portable spray for the field without buying multiple small cans.
4. Is it safe to use on my gun's wood or synthetic stock?
Formula X is designed to be safe for firearms and typically won’t damage high-quality oil or urethane stock finishes. However, as with any solvent based cleaner, it is always best practice to wipe away any excess that drips onto non-metal surfaces.
5. Does it help with "stuck" parts?
Absolutely. Because it contains powerful solvents and has high penetration properties, it is ideal for loosening locked or seized parts, such as stubborn bolts, pins, or rusted screws.
6. Do I need to scrub the gun after spraying?
For light maintenance, Formula X is designed to "blast away" grime and dirt on contact. For heavy carbon buildup, you should spray the area, let it sit for a few moments to penetrate the fouling, and then wipe clean. It leaves behind a thin, protective film, so you don't necessarily need to apply a separate oil afterward.
7. Can I spray this upside down?
Yes. The aerosol is designed with a 360° valve system, allowing you to spray at any angle even completely upside down to reach awkward areas like deep inside a chassis or receiver.
8. Will it leave a greasy or sticky residue?
No. Formula X is formulated to leave a "dense but fine" film. Unlike some heavy greases that attract dust and grit, this leaves a clean protective layer that stays effective in damp or humid conditions without becoming a "dirt magnet."
Tactical Scope Shipping Policy
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
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Note: The above DPD link is to our group partner site Optics Warehouse, with whom we share logistics and stock. Link opens in a new window.
Couriers
We use DPD, Royal Mail, TNT, and UPS courier services for all our UK and international orders. Once your order is dispatched, you will receive an email with your unique tracking number.
In-Store Items
These are items we have in stock and aim to dispatch within 1–2 working days. During busy periods, this may be delayed slightly. If you'd prefer to collect your item in person, please contact us in advance to arrange. Collection orders must be paid for beforehand.
Pre-Order Items
Pre-order items are typically out-of-stock or in limited supply. Purchasing a pre-order secures your item, and it will be dispatched within 24 hours of restock where possible. Check the product page for estimated restock dates. These dates may change, so staying in touch is advised.
International Delivery & Taxes
If your shipping address is outside the UK, you may incur import duties or taxes upon arrival in your country. These charges are your responsibility. Customs regulations vary, so please check with your local customs office. Some packages may be opened for inspection.
Need Help?
If you need assistance, call us at +44 (0)1803 611895 (Optics Warehouse) or email [email protected].
DPD Shipments & PIN Code Delivery
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A valid email and mobile number must be provided at checkout. Emails will come from Riviera House 3PL. Please check spam/junk folders if not received.
Failure to present your PIN to the delivery driver will result in a failed delivery and rescheduling may be required.