Area 419 Arcalock 10'' Universal Dovetail Rail
$100.00
The Area 419 Arcalock 10'' Universal Dovetail Rail is a precision accessory rail designed for shooters who want a rock-solid platform for mounting gear on their rifle's forend. Built around Area 419's proprietary Arcalock clamp system, this 10-inch rail uses serrated side profiles that interface mechanically with compatible clamps to eliminate any possibility of shift or slippage—a critical feature if you're mounting glass, bipods, or other equipment that demands absolute stability. Unlike standard Arca rails that rely on friction alone, the Arcalock design ensures your attachments stay put, shot after shot.
Weighing just 3.5 ounces, this rail doesn't bloat your rifle's overall heft while still providing generous real estate for multiple accessories. It's machined from 6061-T6 aluminum and finished in Type 3 hard-coat anodize, giving it durability that'll stand up to field use and the elements. Every edge is radiused and chamfered—no sharp corners to nick your hands or snag a pack—and the serrations themselves are smooth enough that you can safely handle them bare-handed or rest the rifle in a shooting bag without fear of damage. Area 419 manufactured this rail in-house on USA-made CNCs using American-sourced aluminum, and it ships with all the hardware you need to get started.
The rail is designed to bolt up to rifles with an accessible front action screw and front attachment point(s), with capacity to anchor at up to four locations for maximum rigidity. It follows the RRS 1.5'' dovetail standard, so it's backward-compatible with standard Arca-Swiss lever clamps—they'll just secure without the mechanical lock. The rail was engineered with Manners Composite Stocks in mind but works with a wide range of stock types and configurations. Installation is straightforward: you'll use the included long Remington 700-style action screw at the front, and depending on your setup, you may need to drill and install tee-nuts using a 3/4'' paddle bit (included, along with all necessary fasteners).
If you're building a precision rifle for hunting, competition, or long-range shooting and you want a rail that won't budge under recoil or handling, the Arcalock system gives you confidence that your gear stays where you put it.
Key Features
- Proprietary Arcalock serrated design locks accessories mechanically—no shift or slip
- 10 inches of mounting real estate without overhanging shorter forends
- Lightweight at just 3.5 ounces, built from 6061-T6 aluminum
- Machined smooth serrations won't damage hands, bags, or gear
- Type 3 hard-coat anodize for durability in field conditions
- RRS 1.5'' dovetail standard—backward-compatible with standard Arca clamps
- Radiused edges and chamfered corners for safe handling
- Mounts at up to four points for maximum strength and stability
- Made in the USA on American CNCs with American-sourced aluminum
- Includes long Remington 700-style action screw and all tee-nuts and hardware for installation
Specifications
| Brand | Area 419 |
| Length | 10 inches |
| Weight | 3.5 ounces |
| Material | 6061-T6 Aluminum |
| Dovetail Standard | RRS 1.5'' Arca-Swiss |
| Finish | Type 3 Hard-Coat Anodize |
| Mounting Points | Up to 4 locations |
| Clamp System | Proprietary Arcalock serrated design |
| Included Hardware | Long Remington 700-style action screw, tee-nuts, fasteners, 3/4'' paddle bit |
| Manufactured | USA made, USA sourced materials |
Frequently Asked Questions
Will this rail work with standard Arca-Swiss clamps and accessories?
Yes. The Area 419 Arcalock rail is built to the RRS 1.5'' dovetail standard, so it's backward-compatible with standard Arca-Swiss lever clamps and accessories. However, standard clamps will secure through friction alone and won't benefit from the proprietary Arcalock mechanical locking feature. For full lock-in performance, you'll need Area 419's compatible Arcalock clamp system.
What rifles and stocks is this rail compatible with?
The Arcalock rail is designed to fit rifles and stock configurations that have an accessible front action screw and at least one front attachment point. It was engineered with Manners Composite Stocks in mind but accommodates a wide variety of setups. Installation requires mounting at the front action screw location; depending on your rifle, you may need to drill additional mounting holes and install the included tee-nuts. Consult your rifle and stock documentation or contact us if you have questions about compatibility with your specific setup.
What hardware is included, and will I need anything else to install this?
The rail ships with a long Remington 700-style action screw to mount at the front action screw location, plus tee-nuts, fasteners, and a 3/4'' paddle bit for drilling. Depending on your current rifle configuration, some trimming of the action screw may be required, and you may need to drill new holes for tee-nuts. A drill press and basic tools will likely be necessary. MLOK hardware and rear fixed barricade stops are not included.
How much does this rail weigh?
The Arcalock 10'' rail weighs just 3.5 ounces, keeping it light enough for hunting rifles while still providing substantial real estate for mounting accessories like bipods, lights, or optic support gear.
