MagnetoSpeed RifleKuhl Barrel Cooler
Price includes VAT
7-Minute Cooling Cycle: Active "turbocharger" impeller forces ambient air through the bore, slashing wait times between shot strings.
Preserve Barrel Life: Prevents the rapid throat erosion caused by shooting high-velocity calibers (like 6.5 CM or .338) through an overheated barrel.
Built-in 50-Micron Filter: Unlike DIY fans, the RifleKuhl filters out range dust and abrasive particles before they enter your precision bore.
Dual-Purpose Safety: The bright red chassis serves as an NRA-approved chamber flag, meeting UK range safety requirements for all club competitions.
Precision Magnetic Sealing: A powerful neodymium magnet secures the unit to your action, while the retractable nozzle creates an airtight seal for maximum CFM efficiency.
Description
Stop the Heat, Save the Throat
Precision rifle barrels are an investment, and heat is their primary enemy. When shooting intensive strings, barrel temperatures can soar, leading to accelerated throat erosion and wandering groups. While competitors like the Sportsman Gun Centre often mention "faster cooling," the MagnetoSpeed RifleKuhl provides a scientific solution. By utilising a high-static pressure impeller—inspired by turbocharger technology—this device forces consistent, filtered air directly through the rifling, bringing a hot barrel down to ambient temperature in roughly seven minutes.
Engineering Meets Range Safety
The RifleKuhl isn't just a fan it’s a critical piece of range kit. The retractable nozzle is spring-loaded and designed to fit everything from .22LR to .338 Lapua Magnum. Once inserted, a strong neodymium magnet locks the housing against your steel receiver, ensuring the airflow is directed down the bore rather than escaping through the ejection port. Crucially for UK shooters, the red body serves as a high-visibility chamber flag, allowing you to cool your rifle while remaining fully compliant with range safety protocols.
Clean Air, Consistent Groups
A major flaw in generic barrel coolers is the ingestion of grit. Using a standard fan at a dusty range can actually damage your bore by blowing abrasive particulates into the chamber. MagnetoSpeed solves this with an integrated, replaceable 50-micron air filter. This ensures that the air reaching your crown and lands is clean, preserving the mechanical accuracy of your rifle. Powered by a single CR123A battery, the unit is compact enough to live in a jacket pocket or range bag, making it the ultimate tool for F-Class, PRS, and load development sessions.
Technical Specifications:
Caliber Compatibility: .22LR up to .338 Lapua
Cooling Time: ~7 minutes (Ambient air flow)
Battery Type: 1x CR123A Lithium (Included)
Filter: Replaceable 50-Micron Dust Filter
Mounting: Neodymium Magnetic Action Interface
Features:
- Replaceable dust filter (50 Microns)
- Strong neodymium magnet secures device to chamber
- Included CR123 lithium battery lasts for dozens of range sessions
- Spring loaded retractable nozzle designed for compact and durable storage
- Belt/Pocket clip included for easy carry
- Chamber seal for increased cooling efficiency
- Red body serves as an empty chamber flag
Specifications
| SKU | WC-MS_RK |
| Manufacturer SKU | MS_RK |
| Colour | Red |
| Length | 0 cm |
| Width | 0 cm |
| Height | 0 cm |
| Weight | 0 kg |
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Delivery & Returns
Shipping & Delivery
At Shooting Supplies, we keep our delivery pricing straightforward. We use a flat-rate shipping model, meaning you pay the same consistent price regardless of the size of your order.
| Destination | Delivery Rate |
|---|---|
| Standard UK (Mainland) | £6.95 |
| Northern Ireland | £10.00 |
- Postcode Calculation: Shipping costs are finalised at checkout once your delivery address is confirmed.
- Heavy Goods: Specialised items, such as gun safes, require bespoke shipping arrangements. Costs for these items can exceed £70; please contact us directly for a custom delivery quote.
- Dispatch Times: We aim to process and dispatch all orders within 48 hours. While most customers receive their items within 2–3 business days, please note that certain specialised products may require additional handling time.
- Multiple Shipments: To get your gear to you as quickly as possible, we may ship your order in separate installments if items are coming from different locations.
- Redirection & Refusals: Please ensure your delivery details are accurate. Redirecting a package in transit or failing to collect an order may result in additional handling fees.
In-Store Stock & Collection
- Store Inventory:Items listed as “In Stock” are stocked at our Bromsgrove store. These usually arrive within 2–3 days. If you plan to visit us in person, we recommend calling ahead to ensure availability, 01527 831 261.
- Restricted Items (Collection Only): Specific products, including shotguns, rifles, airguns, and moderators, cannot be shipped to residential addresses. These require in-person collection with valid identification (Passport) or a relevant Firearms/Shotgun Certificate.
Returns & Refunds
We want you to be satisfied with your purchase. If you change your mind, you have 14 days from your cancellation notice to return the goods to us.
Return Conditions
To be eligible for a refund, items must be:
- Returned in their original, unopened packaging.
- In a “as new” condition suitable for resale.
- Securely packaged to prevent damage during transit.
Note: These conditions do not apply to faulty goods. For non-faulty returns, the cost of shipping and recovery remains the responsibility of the customer.
How to Return
Please ensure that you include your order number and contact details, and that our return address is clearly labeled on the exterior of your package:
Shooting Supplies Ltd38 Sherwood Road
Bromsgrove
B60 3DR
For any questions regarding your delivery or a potential return, please contact our team at 01527 831 261.
Security & Payments
Secure Checkout
All transactions on our website are processed through a fully encrypted, SSL-secured connection. Your personal and payment details are never stored on our servers.
Payments are handled by Worldpay, one of the UK’s leading payment processors, providing bank-grade security for every order.
Accepted Payment Methods
- —Visa & Visa Debit
- —Mastercard & Maestro
- —American Express
- —Finance (on orders over £250 — see Finance section below)
Your Data & Privacy
Your data is used solely to process your order and will never be sold or shared with third parties for marketing purposes. For full details, please refer to our Privacy Policy.
Finance
Spread the Cost
You can spread the cost of most products on orders over £250 with our flexible finance options. Finance is offered by BuyLine Ltd.
Use the finance calculator on this page to explore deposit and repayment options and see estimated monthly payments before you apply.
Key Terms
| APR (Fixed) | 21.9% |
| Minimum Order | £250 |
| Deposit | 10%–50% |
| Repayment Terms | 24–48 months |
Eligibility
- —You must be a UK resident aged 18 or over.
- —Finance is subject to status and credit approval.
- —The application process includes a credit check.
- —For more information on credit checks, visit the Money Advice Service.
Shooting Supplies Ltd is a credit broker, not a lender, and is authorised and regulated by the Financial Conduct Authority (FRN pending). We do not charge you for credit broking services. Finance is provided by BuyLine Ltd through the BuyLine platform.
Values provided by the finance calculator are indicative only and do not constitute an offer of finance. Final repayments may vary slightly.