Stock PartsAdaptive Tactical, LlcSold by Brownells

Adaptive Tactical, Llc

Tac-Hammer Rm4 Stock For Ruger 10/22(R) - Tac-Hammer Rm4 Stock For Ruger 10/22 Black

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

Ruger 10/22

Rifle platform

Removable Barrel

Insert fits standard tapered and

Patented Stowaway

Accessory rail is concealed in

Reversible Rail

Can be used for a

Adjustable M4-type

Butt-stock allows custom length-of-pull

$119.99
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SKU: 430115245

Overview

Built for Ruger 10/22 owners who want a more adaptable setup, this stock combines a removable barrel insert with an adjustable M4-style buttstock to help tailor fit to the shooter and barrel configuration. The concealed Stowaway accessory rail adds flexibility without keeping the rail exposed when it is not needed, and it can be reversed for use with a bipod or other accessories. It is a practical option for hunters and shooters who want a configurable rimfire platform for field use or range work. The black finish keeps the look straightforward and functional.

Why Hunters Choose the Adaptive Tactical, Llc

Removable Barrel

Insert fits both standard tapered

Patented Stowaway

Accessory rail stays concealed until

Reversible Rail

Supports a bipod or other

Adjustable M4-type

Butt-stock allows custom length-of-pull

Ruger 10/22

Platform

Key Features

  • Designed for the Ruger 10/22 rifle platform
  • Removable barrel insert fits standard tapered and .920" bull barrels
  • Patented Stowaway accessory rail is concealed in the forend
  • Reversible rail can be used for a bipod or other accessories
  • Adjustable M4-type butt-stock allows custom length-of-pull
  • Equipped with ambidextrous features

Best Used For

  • Ruger 10/22 owners wanting a stock with a removable barrel insert for tapered or .920 bull barrels
  • Hunters who want an adjustable M4-style butt-stock for custom length-of-pull fit
  • Shooters planning to use a bipod or accessories via the reversible Stowaway rail
  • Users looking for a feature-rich 10/22 stock with a concealed forend accessory rail

Specifications

Accessory RailPatented Stowaway accessory rail
Ambidextrous FeatureAmbidextrous
Barrel CompatibilityStandard tapered barrels and .920" bull barrels
Buttstock TypeAdjustable M4 type butt-stock
ColorBlack
Compatible FirearmRuger 10/22
Country Of OriginAdaptive Tactical, Llc
Length Of PullAdjustable
Rail LocationConcealed in the forend
Rail ReversibleYes
Removable Barrel InsertYes

Pros

  • Removable barrel insert fits both standard tapered and .920" bull barrels.
  • Patented Stowaway accessory rail stays concealed until needed.
  • Reversible rail supports a bipod or other accessories.
  • Adjustable M4-type butt-stock allows custom length-of-pull.
  • Designed specifically for the Ruger 10/22 platform.

Considerations & Trade-offs

  • Designed specifically for the Ruger 10/22, so it is not a universal stock and won’t suit other rifles without a compatible platform.
  • The removable barrel insert supports both standard tapered barrels and .920" bull barrels, but that flexibility means fit depends on using the correct insert configuration.
  • The Stowaway accessory rail is concealed in the forend until reversed, so accessory mounting requires that rail to be deployed rather than always exposed.
  • The adjustable M4-type butt-stock allows length-of-pull customization, but the final setup will depend on the shooter’s preferred fit and use case.

Suggested Comparisons

  • Ruger 10/22 replacement stocks
  • Adjustable rifle stocks
  • Stocks with accessory rail options
  • Bull barrel-compatible stocks

Suggested Accessories

  • Bipod
  • Optic mount
  • Rifle sling
  • Sling swivel

Frequently Asked Questions

Will this stock fit a Ruger 10/22 with a standard tapered barrel?

Yes. The removable barrel insert is described as providing a custom fit for standard tapered barrels.

Can it be used with a .920" bull barrel?

Yes. The product description says the removable barrel insert is made to fit both standard tapered barrels and .920" bull barrels.

Does the stock include an accessory rail?

Yes. It features a patented Stowaway(TM) accessory rail concealed in the forend.

Can the rail be used for a bipod or other accessories?

Yes. The description states that when the rail is reversed, it is available for a bipod or other accessories.

Is the length of pull adjustable?

Yes. The stock has an adjustable M4-type butt-stock for custom length-of-pull.