WULF by Sportsmatch TO50C 1 inch Medium 2 Piece Double Screw 17mm CZ550/BSA FULLBORE/PARKER HALE Scope Rings
Unlock dependable precision and rugged performance with the WULF by Sportsmatch TO50C 1 inch Medium 2‑Piece Double Screw 17 mm CZ550 / BSA Fullbore / Parker Hale Scope Rings. Designed for shooters running classic fullbore rifles such as the CZ 550, compatible BSA Fullbore models and Parker Hale platforms, these medium‑height rings are precision‑engineered to offer the perfect balance of clearance and comfortable cheek weld. The 17 mm spacing and double screw clamping ensure a rock‑solid grip on your 1 inch scope tube, helping retain zero and maintain alignment even under recoil. Manufactured by the trusted UK optics mount specialist Sportsmatch, the TO50C delivers quality, strength and consistency for every shot.
-Nathan (Technical Advisor)
- Two piece double screw scope mounts.
- Suits CZ / BRNO 17mm (long action) Dovetails including the CZ550 and ZKK600 / 601/ 602
- Includes removable steel arrestor pin.
- Fits Parker Hale Scope Bases
- BSA Majestic/Monarch
- 1 inch medium scope ring
- Fits lens diameters up to 50mm
- Weight 102g
Please Note- these Sportsmatch mounts are produced in Collaboration with WULF Optics and come in WULF Grey packaging.
Height = 29.7mm
- A: 17mm
- B: 21mm
- Weight: 102g

Please Note- For measurement purposes only. The mount in the diagram is not the mount you are purchasing. Please see the top of the listing for images.
- Sportsmatch TO50C 1 inch Medium 2 Piece Double Screw 17mm CZ550/BSA FULLBORE/PARKER HALE Scope Rings
1. What scope tube size do these rings fit?
They are designed for 1 inch (25.4 mm) scope maintubes.
2. What rifle bases are these compatible with?
They fit bases for rifles such as the CZ 550, BSA Fullbore models and Parker Hale platforms.
3. What does “Medium” height mean?
Medium height provides balanced clearance for standard objective lenses while keeping the scope at a natural shooting height.
4. What does “Double Screw” mean?
Double screw refers to two clamping screws per ring, providing stronger and more secure grip on the scope tube compared with single‑screw designs.
5. What is the significance of “17 mm”?
The 17 mm refers to the top‑rail spacing or ring profile specification for compatibility with the intended bases.
6. Will these maintain zero under recoil?
Yes, when correctly installed and torqued, the double‑screw design provides enhanced clamping strength and helps maintain zero.
7. Are these compatible with Picatinny or Weaver rails?
No, they are designed to fit specific bases for CZ550, BSA Fullbore and Parker Hale rifles.
8. Are they sold as a pair?
Yes, they come as a matched two‑piece set.
9. What material are they made from?
They are constructed from high‑grade metal for durability and long‑term performance.
10. Who manufactures these scope rings?
They are produced by Sportsmatch, known for precision‑engineered optics mounting systems.
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.




