In Stock Leapers UTG Accu-Sync Spring Loaded Flip Up AR15 Front Sights
Get instant backup aiming with the Leapers UTG Accu-Sync spring-loaded flip-up AR15 front sight. Deploying automatically with a push of a button, its Posi-lock mechanism ensures it won't collapse under recoil. Made from lightweight aircraft-grade aluminum, it's the perfect co-witness or standalone iron sight upgrade - George
- Precision Machined from aircraft-grade aluminum for durability and strength.
- Matte Black Finish provides a sleek, tactical appearance.
- Spring-Loaded Posi-lock Push Button Activation for easy deployment and secure locking.
- Automatic Deployment of sight tower prevents collapsing during use.
- Compact and Lightweight Design for easy integration with AR-15 rifles.
- Reliable and Sturdy Construction built to withstand tough conditions and repeated use.
- Leapers UTG Accu-Sync Spring Loaded Flip Up AR15 Front Sights
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Q: How does the spring-loaded mechanism work on the Accu-Sync front sight?
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A: The sight features a push-button activation that instantly deploys the sight tower via a reliable spring-loaded action, allowing for rapid transition to backup iron sights (BUIS).
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Q: Is this flip-up front sight compatible with standard Picatinny handguards?
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A: Yes, it mounts securely to any standard MIL-STD-1913 Picatinny rail, positioning perfectly at standard AR-15 sight height.
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Q: Is the front sight post adjustable for elevation?
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A: Yes, the sight utilizes a standard tool-less or tool-assisted front sight post adjustment wheel, allowing you to easily fine-tune your elevation zero in the field.
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Q: What material is the Accu-Sync flip-up front sight made from?
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A: It is precision CNC-machined from lightweight, aircraft-grade aluminum and finished in a durable, non-reflective matte black anodization.
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Q: Does the sight lock in place when folded down?
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A: Yes, it features a positive mechanical detent system that keeps the sight low-profile and securely locked downward until the release button is pressed.
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Delivery costs & estimated arrival
Find your country below for the delivery charge and how long your order should take to reach you. All orders ship with FedEx. Estimates are in working days and exclude weekends and public holidays.
| Country | Up to 2kg | 2kg – 30kg | Estimated delivery | ||
|---|---|---|---|---|---|
| Order under €350 | Order €350 & over | Order under €350 | Order €350 & over | ||
| Austria | €11.95 | €26.95 | €26.95 | €26.95 | 5-7 working days |
| Belgium | €8.95 | €14.95 | €14.95 | €14.95 | 4-6 working days |
| Bulgaria | €11.95 | €31.95 | €31.95 | €31.95 | 7-9 working days |
| Croatia | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Cyprus | €14.95 | €89.95 | €89.95 | €89.95 | Contact us |
| Czechia | €10.95 | €21.95 | €21.95 | €21.95 | 5-7 working days |
| Denmark | €10.95 | €21.95 | €21.95 | €21.95 | 4-6 working days |
| Estonia | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Finland | €11.95 | €26.95 | €26.95 | €26.95 | 5-7 working days |
| France | €10.95 | €21.95 | €21.95 | €21.95 | 4-6 working days |
| Germany | €8.95 | €14.95 | €14.95 | €14.95 | 5-7 working days |
| Greece | €11.95 | €31.95 | €31.95 | €31.95 | 8-10 working days |
| Hungary | €11.95 | €31.95 | €31.95 | €31.95 | 5-7 working days |
| Ireland | €6.95 | €6.95 | €8.95 | €8.95 | 2-4 working days |
| Italy | €10.95 | €21.95 | €21.95 | €21.95 | 5-7 working days |
| Latvia | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Lithuania | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Luxembourg | €11.95 | €31.95 | €31.95 | €31.95 | 5-7 working days |
| Malta | €14.95 | €89.95 | €89.95 | €89.95 | Contact us |
| Monaco | €10.95 | €21.95 | €21.95 | €21.95 | 4-6 working days |
| Poland | €10.95 | €21.95 | €21.95 | €21.95 | 5-7 working days |
| Romania | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Slovakia | €11.95 | €31.95 | €31.95 | €31.95 | 5-7 working days |
| Slovenia | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Spain | €11.95 | €26.95 | €26.95 | €26.95 | 5-7 working days |
| Sweden | €11.95 | €26.95 | €26.95 | €26.95 | 5-7 working days |
Returns & withdrawal
Which option you use depends on why you are sending the item back.
Changed your mind?
You have 14 days from receiving your order to withdraw from your purchase. Use our Withdrawal from Contract form to tell us. It is the quickest way, and we will then email you a free returns label.
If you would rather post the item back yourself to our returns address in Ireland, you pay the postage. Full details are on our Returns page.
Withdrawal from ContractFaulty, damaged or wrong item?
If your item arrived faulty, damaged or not what you ordered, please follow the steps on our Returns page. We cover the cost of returning these items.
Full details of all our return options are on that page.
Returns pageDelivery prices are shown in euros and confirmed at checkout.

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