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Beretta Usa

Beretta Dt10/11 8 B 4.3 Locking Bolt

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

Beretta Locking

Bolt for DT10/11 shotguns

Marked As

8 B 4.3 locking bolt

Original Beretta

USA manufactured part

Replacement Component

For compatible DT10/11 models

$84.99
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SKU: 913500621

Overview

This locking bolt is intended for Beretta DT10 and DT11 shotguns, providing a replacement part for maintaining the action as designed. It is a straightforward service component suited to owners who need to keep a compatible firearm in working order. Because it is a specific internal part, it is best approached as a fitment item rather than a general-purpose accessory.

Why Hunters Choose the Beretta Usa

Genuine Beretta

USA replacement part for DT10/11

Specific 8

B 4.3 locking bolt designation

Useful Maintaining

Beretta DT10/11 shotguns

Straightforward Single-component

Replacement for service and repair

Backed Original

Product listing from Beretta USA

Key Features

  • Beretta locking bolt for DT10/11 shotguns
  • Marked as 8 B 4.3 locking bolt
  • Original Beretta USA manufactured part
  • Replacement component for compatible DT10/11 models

Best Used For

  • Beretta DT10/11 owners needing a replacement locking bolt for maintenance or repair
  • Shooters servicing compatible Beretta DT10/11 shotguns and keeping parts on hand
  • Gunsmiths working on Beretta DT10/11 8 B 4.3 assemblies for fitment-related service
  • Owners restoring a DT10/11 after wear-related part replacement without changing the platform

Specifications

Compatible ModelsDT10/11
Modelpart Number8 B 4.3
Product TypeLocking Bolt

Pros

  • Genuine Beretta USA replacement part for DT10/11 models
  • Specific 8 B 4.3 locking bolt designation for clear part matching
  • Useful for maintaining compatibility with Beretta DT10/11 shotguns
  • Straightforward single-component replacement for service and repair needs
  • Backed by the original product listing from Beretta USA

Considerations & Trade-offs

  • Designed specifically for Beretta DT10/11 8 B 4.3 compatibility, so it is not a general-purpose replacement part.
  • This is a single locking bolt component, which means it addresses one service need rather than a complete repair or full action overhaul.
  • Fitment should be verified carefully against the exact DT10/11 variant before purchase to avoid ordering the wrong part.

Suggested Comparisons

  • Replacement locking bolts for over-under shotguns
  • Shotgun action repair parts
  • Beretta DT10/DT11 replacement components
  • Firearm maintenance and gunsmithing parts

Suggested Accessories

  • Gun cleaning supplies
  • Replacement firearm parts
  • Gunsmithing tools
  • Protective gun case

Frequently Asked Questions

What is this Beretta DT10/11 8 B 4.3 Locking Bolt used for?

It is a locking bolt for Beretta DT10/11 shotguns, as identified by the product title and description.

Which Beretta models does this part fit?

The product is listed for Beretta DT10/11 models. No additional fitment details are provided in the source data.

Does this listing include installation instructions?

No installation instructions are included in the provided product information.

Are the material and dimensions of the locking bolt specified?

No. The source data does not provide material, size, or other dimensional specifications.

Is this a complete firearm or a replacement part?

This is a replacement part, not a complete firearm.