Stock PartsArisaka DefenseSold by Brownells

Arisaka Defense

Stock Angle Adapter For Magpul Sl/Sl-S Stock - Stock Angle Adapter For Magpul Sl/Sl-S Stock, Black

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

Patent Pending

Arisaka adapter for Magpul SL

Changes Recoil

Pad angle to sit perpendicular

Adds Height

Cant adjustments to the recoil

Designed Aid

Alignment and recoil management on

Compatible Oem

The OEM SL pad and

$59.00
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SKU: 430104551

Overview

Built for shooters who want more from a Magpul SL or SL-S stock, this adapter is designed to refine fit and recoil pad geometry for precision-oriented setups. It changes the pad angle to sit perpendicular to the bore axis and adds height and cant adjustment, giving the rifle a more tailored feel for the shooter’s build. Arisaka positions it for semi-auto gas guns such as the LMT MWS and KAC SR25, where improved alignment and recoil management matter. It also works with the OEM SL pad and the SL Limbsaver recoil pad, offering flexibility without changing the stock platform itself.

Why Hunters Choose the Arisaka Defense

Upgrades Magpul

SL and SL-S stocks for

Changes Recoil

Pad angle to sit perpendicular

Adds Height

Cant adjustments for recoil pad

Designed Aid

Alignment and recoil management on

Compatible Oem

The OEM SL pad and

Key Features

  • Patent pending Arisaka adapter for Magpul SL and SL-S stocks
  • Changes recoil pad angle to sit perpendicular to the bore axis
  • Adds height and cant adjustments to the recoil pad
  • Designed to aid alignment and recoil management on semi-auto gas guns
  • Compatible with the OEM SL pad and SL Limbsaver recoil pad

Best Used For

  • Shooters using Magpul SL or SL-S stocks on semi-auto gas guns for precision-oriented setup changes.
  • Hunters who want recoil pad angle, height, and cant adjustments to better fit their rifle.
  • Users building an LMT MWS or KAC SR25 for more deliberate alignment and recoil management.
  • Rifle owners seeking a stock feel closer to a precision bolt gun configuration.
  • Shooters planning to keep the OEM SL pad or use an SL Limbsaver recoil pad.

Specifications

ApplicationSemi-auto gas guns like the LMT MWS and KAC SR25
Cant AdjustmentYes
ColorBlack
Compatible Recoil PadOEM SL pad; SL Limbsaver recoil pad
Compatible StocksMagpul SL and SL-S stocks
Height AdjustmentYes
Intended UsePrecision use
Patent PendingYes
Recoil Pad AnglePerpendicular to the bore axis

Pros

  • Upgrades Magpul SL and SL-S stocks for precision-oriented use
  • Changes recoil pad angle to sit perpendicular to the bore axis
  • Adds height and cant adjustments for recoil pad fit
  • Designed to aid alignment and recoil management on semi-auto gas guns
  • Compatible with the OEM SL pad and SL Limbsaver recoil pad

Considerations & Trade-offs

  • Designed specifically for Magpul SL and SL-S stocks, so it is not a universal stock accessory.
  • Its purpose is to support precision-oriented setup on semi-auto gas guns; it is less relevant if you do not need recoil pad angle, height, or cant adjustment.
  • The adapter changes the recoil pad geometry, so it may alter the feel and fit of the stock compared with the original configuration.
  • Use with the OEM SL pad is supported, and the SL Limbsaver pad is also mentioned, but the product is focused on stock adaptation rather than adding broader functionality.

Suggested Comparisons

  • Rifle stock accessories
  • Recoil pad adapters
  • Precision rifle stock upgrades

Suggested Accessories

  • Recoil pad
  • Stock accessory
  • Precision rifle accessory
  • Rifle fitment accessory

Frequently Asked Questions

What does the Arisaka Stock Angle Adapter do for a Magpul SL or SL-S stock?

It changes the recoil pad angle so it sits perpendicular to the bore axis, and it adds height and cant adjustments to the recoil pad.

Which stocks is this adapter made for?

It is designed for the Magpul SL and SL-S stocks.

What type of rifles is this adapter intended to help with?

The description says it is meant to aid alignment and recoil management on semi-auto gas guns like the LMT MWS and KAC SR25.

Can this adapter help fit the rifle to the shooter?

Yes. The height and cant adjustments are described as helping a shooter better fit the rifle to their physiology.

Does it work with recoil pads other than the OEM SL pad?

Yes. The description says it can also be used with the SL Limbsaver recoil pad, in addition to the OEM SL pad.