Shooting SuppliesWeaverSold by Fin Feather Fur Outfitters

Weaver

Weaver No. 97 BSA Monarch and Remington 1-Piece Detachable Top Black, 48097

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

Weaver No.

97 one-piece detachable top base

Machined Tight

Tolerances for a custom fit

Square-cut Notch

Weaver Detachable Ring cross bolt

Includes Custom-hardened

Fastening screws

Fits Bsa

Monarch medium action models in

$33.99
View on Fin Feather Fur Outfitters

You'll be taken to Fin Feather Fur Outfitters to complete your purchase.

Hunter's Outpost earns a commission from affiliate links at no extra cost to you.

SKU: 48097-076683480972

Overview

Built for hunters and shooters who need a dependable mounting solution, this one-piece detachable top is made to fit select BSA Monarch and Remington short-action rifles. Its tight machining is intended to provide a custom fit, while the square-cut notch is designed to mate with Weaver Detachable Ring cross bolts for a secure interface. Custom-hardened fastening screws are included, making it a practical choice for setting up compatible rifles without unnecessary complexity.

Why Hunters Choose the Weaver

Fits Multiple

BSA Monarch medium-action and Remington

Machined Tight

Tolerances for a custom fit

Square-cut Notch

Weaver Detachable Rings

Includes Custom-hardened

Fastening screws

One-piece Detachable

Top design simplifies mounting setup

Key Features

  • Weaver No. 97 one-piece detachable top base
  • Machined to tight tolerances for a custom fit
  • Square-cut notch mates with Weaver Detachable Ring cross bolt
  • Includes custom-hardened fastening screws
  • Fits BSA Monarch medium action models in .222, .243, and .308
  • Fits Remington 40X short action, 700 short action, and 725 short action models

Best Used For

  • Hunters needing a one-piece detachable top for compatible BSA Monarch medium-action rifles.
  • Remington owners with 40X, 700, or 725 short-action rifles seeking a fitted base.
  • Shooters using Weaver Detachable Rings and wanting a base that mates with the cross bolt.
  • Users who prefer a machined, tight-tolerance mounting solution with included fastening screws.

Specifications

Blade FinishBlack
ColorBlack
Compatible FirearmsBSA Monarch; Remington 40X; Remington 700; Remington 725
FitsBSA Monarch Models Medium Action 222, 243, & 308; Remington Models 40X Short Action, 700 Short Action, 725 Short Action
Manufacturer Number48097
Mount Type1-Piece Detachable Top

Pros

  • Fits multiple BSA Monarch medium-action and Remington short-action models.
  • Machined to tight tolerances for a custom fit.
  • Square-cut notch is designed to mate with Weaver Detachable Rings.
  • Includes custom-hardened fastening screws.
  • One-piece detachable top design simplifies mounting setup.

Considerations & Trade-offs

  • Fit is limited to the listed BSA Monarch and Remington action models, so compatibility should be verified before purchase.
  • This is a one-piece detachable top base, which may not suit setups that require a different mounting style or configuration.
  • The product data does not include scope ring, optic, or rifle details beyond the specified fit list, so matching the rest of the setup is up to the buyer.

Suggested Comparisons

  • Rifle scope bases
  • Detachable scope ring systems
  • One-piece scope mounting bases
  • Model-specific scope mounts

Suggested Accessories

  • Scope rings
  • Optics
  • Mounting screws

Frequently Asked Questions

What rifles does the Weaver 48097 base fit?

According to the provided specifications, it fits BSA Monarch models in Medium Action for .222, .243, and .308, as well as Remington 40X Short Action, 700 Short Action, and 725 Short Action.

Is this a one-piece detachable top base?

Yes. The product title identifies it as a 1-piece detachable top base.

What comes included with the base?

The description states that custom-hardened fastening screws come with every Weaver base.

Is this base designed with recoil in mind?

The description says the base is designed to fight the effects of recoil with a square-cut notch that mates to the cross bolt in every Weaver Detachable Ring.

Can I use this base on any BSA Monarch or Remington rifle?

No. The fit information is specific to the listed models and actions only. If your rifle is not one of the stated BSA Monarch or Remington short-action models, compatibility is not confirmed in the provided data.