In Stock Area 419 ARCALOCK Fixed Barricade Block
The Area 419 ARCALOCK Fixed Barricade Block is a robust and precisely machined accessory designed for flat ARCALOCK rails without a built-in stop. It slides on from the end of the rail and locks firmly in place using a pinch clamp and set screw system, ensuring zero movement under recoil. With a grooved face for improved barricade grip and a 1-1/8″ profile for optimal support, it is crafted from 6061-T6 aluminium and finished with a durable Type III hardcoat anodising.
The Area 419 ARCALOCK Fixed Barricade Block is a precision-engineered solution designed to enhance stability and control when shooting from barricades. Developed specifically for use with flat ARCALOCK rails, including 12″ Universal, M-LOK, KeyMod, and MPA variants without an integrated stop, it provides a secure and dependable interface in demanding conditions.
This barricade block conveniently slides on from the end of the rail, rather than clamping over it, allowing it to be positioned exactly where needed. Once in place, it can be locked securely along the rail, delivering consistent performance. Measuring 1-1/8″ in height from the bottom of the rail, it offers an optimal profile for effective support without unnecessary bulk.
Designed with practicality in mind, the surface is grooved to improve grip against barricades, ensuring enhanced stability during use. Its pinch clamp system combined with a set screw engages directly with ARCALOCK cuts, guaranteeing zero slippage under recoil or pressure. A 3/32 wrench is included for installation and adjustment, reinforcing its role as a fixed, non-moveable stop once set.
Manufactured in-house from durable 6061-T6 aluminium, the block is finished with a Type III black hardcoat anodising, providing exceptional resistance to wear and corrosion while maintaining a clean, professional appearance.
- Compatibility ARCALOCK flat rails (12″ Universal, M-LOK, KeyMod, MPA without built-in stop)
- Mounting Method End-mount slide-on design
- Locking Mechanism Pinch clamp with set screw engaging ARCALOCK cuts
- Height 1-1/8″ from bottom of rail
- Grip Surface Grooved face for barricade contact
- Adjustment Tool 3/32″ wrench (included)
- Material 6061-T6 aluminium
- Finish Type III black hardcoat anodised
- Configuration Fixed (not designed for frequent repositioning)
- Designed for use with flat ARCALOCK rails that do not feature an integrated stop
- Slides on easily from the end of the rail for straightforward installation
- Locks securely in any chosen position along the rail
- Utilises a pinch clamp system combined with a set screw to ensure a firm, reliable hold
- Engages directly with ARCALOCK cuts to deliver maximum stability with zero slippage
- Features a grooved contact surface to improve grip against barricades
- Provides enhanced control and consistency when shooting from supported positions
- Built as a fixed solution, ensuring dependable performance once installed
- Engineered for durability and long-term use in demanding shooting environments
- Area 419 ARCALOCK Fixed Barricade Block
- Area 419 Limited Lifetime Satisfaction and Warranty Guarantee
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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