Area419 Area 419 ARCALOCK 12″ Universal Dovetail Rail
$87.91
Area 419 ARCALOCK 12″ Universal Dovetail Rail
This 12″ universal dovetail rail is designed for compatibility with standard Arca accessories, featuring a proprietary clamp design to secure attachments in place. The serrated rail sides provide mechanical locking capability without damage to bags or hands. Compatible with most rifles and shotguns in the .308, .243, and .300 classes of firearms.
Out of stock
**Rear Fixed Barricade stop not included
MLOK Hardware not included.
Rail Features:
– Serrated rail sides interface with our proprietary clamp design to mechanically lock it in place so no movement is possible. Serrations are not sharp will not damage bags or your hands.
– Rail is backwards compatible with standard Arca accessories but will not be locking without our clamp
– Rail is 12″ long giving you the entire length of the stock forend for attachments. The best part is it still only weighs in at a paltry 4.1oz
– Made to the RRS 1.5″ Dovetail Standard so you can be sure lever clamps will work
– No sharp edges. Every corner is radiused and every edge is chamfered on the machine. This takes longer to make but it is the only right way.
– While designed with Manners Composite Stocks in mind this rail accommodates a multitude of rifle and stock configurations that have an accessible front action screw and some sort of front attachment point(s).
– Designed to attach to the rifle up to 4 places for maximum strength and stability.
– Type 3 Hard Coat anodized for additional durability.
– Made from 6061-T6 Aluminum
– Made in-house here in the USA from USA sourced Aluminum on USA made CNCs
– Rail comes with extra Remington 700-style action screw of extended length to fit the rail to the front action screw attachment point. Some trimming will likely be required.
– A 3/4″ paddle bit and drill press may be required for installation of tee-nuts depending on current rifle configuration. Tee nuts and hardware included.
| Weight | 0.600 lbs |
|---|---|
| Dimensions | 12.000 × 4.000 × 1.000 in |
| Manufacturer | Area419 |
| Weight | 4.1oz |
| Material | Aluminum |
| Dimensions | 12″ |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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