Rifle PartsBeretta UsaSold by Brownells

Beretta Usa

Bolt Release Button Arx 100

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

Designed for the ARX 100 platform, this bolt release button is a straightforward replacement part for shooters maintaining a compatible rifle.

Bolt Release

Button for the ARX 100

Compatible 5.56

Chambering

Compatible .223

.223 Rem chambering

Manufactured Beretta

USA

Listed Arx

100 model fitment

$10.99
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SKU: 913000551

Overview

Designed for the ARX 100 platform, this bolt release button is a straightforward replacement part for shooters maintaining a compatible rifle. It is listed for use with 5.56 and .223 Rem configurations, making it a practical option when servicing or refreshing the rifle’s controls. With Beretta USA as the manufacturer, it fits the needs of owners looking for a specific, model-matched component rather than a general-purpose accessory.

AI Recommendation

Designed for the ARX 100 platform, this bolt release button is a straightforward replacement part for shooters maintaining a compatible rifle.

Why Hunters Choose the Beretta Usa

Arx 100

Platform

Compatible 5.56

5.56 and .223 Rem configurations

Simple Bolt

Release button replacement part

Made Beretta

USA

Affordable Accessory

At $10.99

Key Features

  • Bolt release button for the ARX 100 platform.
  • Compatible with 5.56 chambering.
  • Compatible with .223 Rem chambering.
  • Manufactured by Beretta USA.
  • Listed for the ARX 100 model fitment.

Best Used For

  • ARX 100 owners needing a direct-fit bolt release button replacement
  • Shooters maintaining a 5.56 or .223 Rem ARX 100 setup
  • Users replacing a worn or missing bolt release control
  • Hunters and range users seeking a simple ARX 100 parts solution

Specifications

FitsARX 100, 5.56, 223 Rem

Pros

  • Designed specifically for the ARX 100 platform
  • Compatible with 5.56 and .223 Rem configurations
  • Simple bolt release button replacement part
  • Made by Beretta USA
  • Affordable accessory at $10.99

Considerations & Trade-offs

  • Fit is limited to the ARX 100 platform and the listed 5.56 / .223 Rem chamberings, so it is not a universal bolt-release part.
  • The listing provides only the bolt release button itself; no additional components or installation hardware are specified.
  • At this price point, it is a small replacement or upgrade part rather than a broader control or accessory package.

Suggested Comparisons

  • ARX 100 rifle parts
  • AR-15 bolt release components
  • Rifle lower receiver controls
  • Firearm replacement buttons and levers

Suggested Accessories

  • Spare magazine
  • Cleaning kit
  • Gun case
  • Sling

Frequently Asked Questions

What firearm does this bolt release button fit?

The listed fitment is ARX 100, 5.56, and .223 Rem.

Is this a complete firearm part or just one component?

This product is a bolt release button only, as identified by the title and description.

Who makes this part?

The manufacturer listed is Beretta USA.

What category of product is this?

It is a firearm part in the bolt release button category for the ARX 100 platform.

Does the product listing provide material, finish, or installation details?

No. The provided data does not include material, finish, or installation instructions.