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Brownells

870 Buttstock Bolt Wrench - Remington 870/1100 Buttstock Bolt Wrench Kit

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

Special Sleeved,

Self-centering bit designed for Remington

Helps Keep

Bit from slipping off or

Brownells-manufactured Wrench

Kit for shotgun buttstock bolt

870 1100

Buttstock bolt applications

$139.99
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SKU: 080870200

Overview

This wrench kit is made for removing or servicing the buttstock bolt on Remington 870 and 1100 shotguns with a more controlled fit than a standard bit. Its sleeved, self-centering design is intended to help keep the tool aligned and reduce the chance of slipping or binding between the stock and bolt head. For hunters and shotgun owners who maintain their own firearms, it offers a focused solution for stock work without unnecessary complexity. It is a purpose-built shop tool rather than a general-purpose wrench.

Why Hunters Choose the Brownells

Special Sleeved,

Self-centering bit helps stay aligned

Designed Avoid

Slipping off during use

Helps Prevent

Jamming between the stock and

Purpose-built Remington

870 and 1100 buttstock bolt

Brownells-branded Tool

Kit for a specific shotgun

Key Features

  • Special sleeved, self-centering bit designed for Remington 870 and 1100 buttstock bolt work.
  • Helps keep the bit from slipping off or jamming between the stock and bolt head.
  • Brownells-manufactured wrench kit for shotgun buttstock bolt removal or installation.
  • Built specifically for 870 and 1100 buttstock bolt applications.

Best Used For

  • Remington 870 or 1100 owners needing a dedicated buttstock bolt wrench kit
  • Gunsmiths handling stock removal on compatible Remington shotguns
  • Users wanting a self-centering bit for controlled buttstock bolt access
  • Maintenance work where a sleeved bit helps avoid slipping at the stock and bolt head

Specifications

Special FeatureSpecial sleeved, self-centering bit can't slip off or jam between stock and bolt head

Pros

  • Special sleeved, self-centering bit helps stay aligned on the buttstock bolt head.
  • Designed to avoid slipping off during use.
  • Helps prevent jamming between the stock and bolt head.
  • Purpose-built for Remington 870 and 1100 buttstock bolt work.
  • Brownells-branded tool kit for a specific shotgun maintenance task.

Considerations & Trade-offs

  • Designed for a specific task on Remington 870/1100 buttstock bolts, so it is not a general-purpose gun tool.
  • The kit’s value is tied to occasional stock work; it may be more tool than needed if you only service these guns infrequently.
  • Its sleeved, self-centering bit is intended to control fit, but that also means it is purpose-built rather than a universal bit solution.
  • No additional product details are provided beyond the bolt-wrench function, so buyers should verify the kit contents before purchase.

Suggested Comparisons

  • Shotgun stock maintenance tools
  • Shotgun disassembly tools
  • Firearm armorer tool kits

Suggested Accessories

  • Screwdriver set
  • Gun cleaning kit
  • Torque wrench
  • Replacement stock hardware

Frequently Asked Questions

What is this wrench kit used for?

It is a buttstock bolt wrench kit for Remington 870 and 1100 shotguns.

What problem does the special bit design address?

The description says the special sleeved, self-centering bit is designed so it can't slip off or jam between the stock and bolt head.

Which shotgun models is it listed for?

It is listed for Remington 870 and 1100 models.

Does the product description provide any material or size specifications?

No. The provided data does not include material, dimensions, or other detailed specifications.

Who is the manufacturer?

The manufacturer listed in the data is Brownells.