Napier Sidewinder Universal Rifle Sling Adaptor
You don’t need to ditch your favorite, broken-in rifle sling to get modern carrying convenience. This universal adaptor is designed to work with the gear you already own and trust. It’s a quick, simple addition that instantly upgrades your setup to a high-performance carrying system. Why buy a whole new sling when you can just make your current one better in seconds?
Upgrade your existing rifle sling with the Napier Sidewinder Universal Rifle Sling Adaptor – the ultimate hands-free carrying solution for hunters and shooters. Designed for maximum versatility, this adaptor allows you to convert any standard rifle sling into a fully functional Sidewinder-style system without replacing your trusted sling.
Featuring a secure no-slip design and silent quick-release mechanism, the adaptor ensures your rifle stays firmly in place during movement and can be released instantly when it’s time to take your shot. Ideal for stalking, climbing, or navigating rugged terrain, the Sidewinder Adaptor provides total freedom of movement, comfort, and control in the field.
- Compatibility Fits most standard rifle slings
- Carry Positions Back or front, muzzle up or down
- Release Mechanism Silent quick-release system
- Action 100% secure non-slip design
- Universal Compatibility: Fits virtually any standard rifle sling, allowing you to retain your preferred setup while adding advanced functionality.
- Hands-Free Operation: Keeps both hands free for climbing, glassing, or handling other gear while your rifle remains securely carried.
- Silent Quick Release: Designed for stealth, enabling fast, quiet rifle access without spooking nearby game.
- Secure Non-Slip System: Engineered for confidence and stability, ensuring your rifle stays put even on the move.
- Fast, Simple Installation: Easily attaches to your sling and rifle in seconds with no tools required.
- Versatile Carry Options: Supports a range of shooting and carry positions – on your back or front, muzzle up or down, for complete flexibility.
- Durable Construction: Built for rugged outdoor use, providing long-lasting reliability in any environment.
- Napier Sidewinder Universal Rifle Sling Adaptor
1. Do I need to buy a new rifle sling to use this adapter?
No, that is the best part! This adapter is designed to work with your current, trusted rifle sling. You don’t need to remove or replace your existing setup; the Sidewinder simply attaches to it to add extra functionality.
2. How does this help with "hands-free" carrying?
The Sidewinder adapter allows you to secure your rifle across your body or back in a way that keeps it stable without you needing to hold onto the strap. This leaves both of your hands free for climbing, using binoculars, or navigating difficult terrain.
3. Can I still get to my rifle quickly if I see a target?
Yes. The adapter features a silent, quick-release mechanism. This allows you to transition from a secure carrying position to a ready to shoot position instantly and quietly, so you don't spook any nearby game.
4. Will the sling slide around while I’m walking?
The adapter is designed with a 100% secure, no-slip action. Once it is fitted and positioned, it stays exactly where you want it, preventing the rifle from sliding off your shoulder or shifting while you move.
5. Is it difficult to install?
Not at all. It is designed to be "plug and play." You can quickly fit it to almost any standard rifle sling without the need for specialized tools or complicated adjustments.
6. Does it matter if I carry my rifle muzzle-up or muzzle-down?
The Sidewinder is incredibly versatile and works with both styles. You can carry your rifle muzzle up or muzzle down, and it can be positioned on either your front or your back depending on your preference.
7. Can I use this while shooting from a bipod or sticks?
Yes. Because the adapter doesn't interfere with the primary function of your sling, you can still use your rifle for freehand shooting or rest it on a bipod or shooting sticks just as you normally would.
8. Is the release mechanism noisy?
The quick release system is specifically engineered to be silent. This is a crucial feature for hunters who need to prepare for a shot in close proximity to wildlife without making a metallic clicking sound.
- Napier 1 Year Warranty
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.
DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY – READ MORE: HERE
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
We have now introduced DPD Pin Code verification for all orders shipped via DPD. You will receive a PIN via email and text.
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.



