Build KitsArea 419Sold by Brownells

Area 419

Universal Weight-Tuneable Arcalock Rail - Weight Tubeable Arcalock Rail W/Weights

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

14.25-inch Universal

Tunable weight system

Use Arcalock

Rail system

Anticipated Fit

For most Manners PRS1, T2A,

Includes Weights

For rifle weight tuning

Includes T-nut

Hardware for creating additional attachment

$185.00
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SKU: 100044856

Overview

This rail system is built for shooters who want a flexible way to add and adjust weight on compatible stocks while keeping an ArcaLock mounting interface available. It is intended for use with most Manners PRS1, T2A, T2A GAP, T4A, T4A TEAM, and T5A stocks, and it includes the T-nut hardware needed to create additional attachment points when factory options are limited. The 14.25-inch rail and tunable weight setup make it a practical choice for precision rifle setups where balance and accessory mounting need to be managed together. It is a specialized component, so fit should be confirmed against the intended stock before purchase.

Why Hunters Choose the Area 419

Includes 14.25-inch

Universal ArcaLock Rail for versatile

Tunable Weight

System supports rifle-weight kit customization

Anticipated Fit

For most Manners PRS1, T2A,

Comes T-nut

T-nut hardware for creating additional

Area 419

Design builds on the established

Key Features

  • 14.25-inch Universal ArcaLock rail with tunable weight system
  • Designed for use with the ArcaLock rail system
  • Anticipated fit for most Manners PRS1, T2A, T2A GAP, T4A, T4A TEAM, and T5A stocks
  • Includes weights for rifle weight tuning
  • Includes T-nut hardware for creating additional attachment points
  • Made by Area 419

Best Used For

  • Precision shooters using ArcaLock-compatible stocks who want a tunable rail setup.
  • Hunters or competitors with compatible Manners PRS1, T2A, T4A, or T5A stocks.
  • Users needing additional attachment points when OEM mounting options are limited.
  • Shooters building a rifle setup around ArcaLock rail accessories and weight kits.

Pros

  • Includes a 14.25-inch Universal ArcaLock Rail for versatile mounting use.
  • Tunable weight system supports rifle-weight kit customization on ArcaLock rails.
  • Anticipated fit for most Manners PRS1, T2A, T2A GAP, T4A, T4A TEAM, and T5A stocks.
  • Comes with T-nut hardware for creating additional attachment points.
  • Area 419 design builds on the established ArcaLock rail system.
  • Combines rail mounting and weight-tuning in one package.

Considerations & Trade-offs

  • Designed around compatibility with specific stock models, so fit should be verified against your exact stock before purchase.
  • The tunable weight system adds setup flexibility, but it also adds components and installation steps compared with a standard rail.
  • This is a rail-and-weight solution rather than a general-purpose accessory, so its value is tied to users who want ArcaLock mounting and weight tuning in the same setup.

Suggested Comparisons

  • ArcaLock rail systems
  • Rifle weight kits
  • Precision rifle stock accessories
  • Accessory mounting rails

Suggested Accessories

  • Accessory rail hardware
  • Rifle weight kit
  • T-nut hardware
  • Stock mounting accessories

Frequently Asked Questions

What is included with the Universal Weight-Tuneable Arcalock Rail?

The product is described as a 14.25-inch Universal ArcaLock Rail with a tunable weight system, and it includes the T-nut hardware needed to create additional attachment points.

Which stocks is this rail system expected to fit?

It is anticipated to fit most Manners PRS1, T2A, T2A GAP, T4A, T4A TEAM, and T5A stocks on the market.

Is this only a rail, or does it also support weight tuning?

It is designed as a weight-tuning ArcaLock rail system, so it combines the rail with a tunable weight setup.

Do I need existing OEM attachment points to use it?

The description says it includes T-nut hardware to create additional attachment points if your OEM attachment points do not work for your setup.

Who makes this rail system?

The manufacturer listed is Area 419.