Vector Optics 34mm X-ACCU 1.6" High Profile Scope Picatinny Rings
If you’re running a 34mm scope and want a proper high mount without spending premium money, the Vector X-ACCU 1.6" High Profile Picatinny Rings are a solid budget win. They give you plenty of clearance for big objectives and awkward barrel setups, while the 6-screw design keeps everything clamped down tight. It’s the kind of “buy once, fits most setups” solution that just gets the job done.
-Nathan (Technical Advisor)
- 34mm Diameter
- Six Bolts Per Ring
- 1913 Picatinny
- Heavy Duty
- High Profile
- 40mm 1.6" Center Height High Profile
Height = 40mm
- Diameter: 34mm
- Width: 26mm / 1 inch
- Height: 40mm / 1.6", bottom to ring centre
- Weight: 182g / 6.4oz
- Finish: Black matte
- Material: 6063-T6
- Mount: 21mm Picatinny
- Heavy duty designed for real firearms
- Suggested max torque 25in / lb
- Free fitting involved: Hex Key

- Vector Optics 34mm X-ACCU 1.6" High Profile Scope Picatinny Rings.
1. What scope tube size do these rings fit?
They’re designed for 34mm scope tubes.
2. How high are they?
They are high profile with a 40mm (1.6") centre height from rail to scope centre.
3. What rail system do they fit?
They mount to standard 1913 Picatinny rails.
4. Why choose high profile rings?
They give extra clearance for large objective lenses (often 50–65mm) or rifles where barrel/rail spacing is tight.
5. What are they made from?
CNC-machined 6063/6061-T6 aluminium alloy with a matte black finish.
6. How secure are they?
Each ring uses 6 Torx screws, spreading pressure evenly and helping prevent scope movement under recoil.
7. Are they heavy?
Around 182g per pair, so fairly light for a heavy-duty high mount.
8. Do they hold zero well?
Yes—when properly torqued, the multi-screw clamp design is built to maintain zero under normal recoil conditions.
9. What size scopes work best with high rings?
Best suited for larger optics (50mm+ objectives) or setups needing extra clearance above the barrel or rail.
10. Are they easy to install?
Yes—straightforward install using the included Torx wrench, just make sure to torque evenly across all screws.
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Please Note: Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
Please Note: DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY - READ MORE: HERE
COURIERS
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We use DPD , RoyalMail, TNT and UPS courier services for all our orders whether dispatching to the UK or International. As soon as your order has been dispatched you will receive an email with your unique tracking number. We are unable to add delivery notes to your order regarding safe spaces or neighbour deliveries. If you require this service it can be arranged directly with the courier once the parcel is in their network.
IN-STORE ITEMS
These are items that we have in-stock and will be sent out for delivery as soon as possible. We aim to dispatch all orders within 1-2 working days, but during busy periods dispatch may be delayed by a day or so. If you would like to purchase the item in person then please call ahead to arrange an appointment: 01803 611 895.
PRE-ORDER ITEMS
These are usually items that are going to be out-of-stock for a number of weeks or are in short supply. By purchasing a Pre-Order Item you are in effect paying a deposit for your goods. As soon as the item is back in stock yours will be dispatched within 24 hours where possible. Please see individual product pages for current back-in-stock dates. In rare occasions, these dates can be changed by the manufacturers so we recommend staying in contact with Optics Warehouse depending on the product lead time.
INTERNATIONAL DELIVERY & TAXES
In addition to the above information If your delivery address is outside of the UK you may be subject to import duties and taxes, which are levied once a shipment reaches your country. Any such additional charges for customs clearance must be borne by you. You should note that customs policies vary widely from country to country. Optics Warehouse advises each customer to contact their local customs office for further information if they are in any way unsure of local duties or liabilities. Cross border shipments are subject to opening and inspection by customs authorities which means some packages may be opened and re-sealed.
NEED HELP?
If you require any further assistance, please call us on 01803 611 895 or email sales@opticswarehouse.co.uk
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A NOTE ABOUT DPD SHIPMENTS:
- Please be advised that we have now introduced DPD Pins to all DPD orders from Optics Warehouse.
- If your shipment is being sent from Optics Warehouse via DPD you will be sent a Pin Code that must be shown to the courier upon delivery.
- The pincode is sent VIA email & TEXT message. A valid email address and mobile number must be provided at checkout. Emails will be sent from "Riviera House 3PL" - if you do not receive this email please check your junk or spam folders.
- Please note that if you do not display your pin code to the courier driver upon delivery, you will not be able to have your item and you may need to schedule another delivery date to show a valid pin.
- Please view the attached slides HERE for further information!
Please note: All clearance calculations are based on mounts with 0 MOA. While MOA can be factored in, actual clearance may vary due to variables that can't always be accurately calculated. If you're considering an MOA mount and are unsure about the required height, we recommend contacting our sales team directly.
Measure the outermost diameter of your scope’s objective bell (including any flare).
Measure the thickness of any scope cover if used. If none, leave as 0.
Measure from the top of the rail to the highest point of the barrel.
We add a little extra clearance to account for real-world variation. Default is +1 mm.
Enter your measurements above to calculate the lowest ring height (base-to-centre) you can realistically use.
(A + 2×B) / 2 − C + TWhere A = objective outer diameter, B = cover thickness, C = rail-to-barrel clearance, T = tolerance.

















