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Accuracy International

Accuracy International: AT-X AICS, Tikka T3 SA, Long Upper Chassis, Blk

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

At-x Aics

Chassis system for Tikka T3

Cerakote Ceramic

Polymer coating on the chassis

16-inch Forend

Tube

Adjustable Cheekpiece

Butt

Fixed Stock

Design with AR-compatible grip

$1508.75
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SKU: 29828FIBL

Overview

Built for a Tikka T3 short action, this chassis system is aimed at shooters who want a more adjustable and modular rifle setup without changing the familiar Accuracy International profile. It includes an adjustable cheekpiece and butt, a fixed stock, an AR-compatible grip, and the KeySlot accessory mounting system for added flexibility. The 16" forend tube and optional bridge, weight, and folding hinge configurations allow the platform to be tailored to specific shooting needs, while the magazine is not included. Its rugged construction and Cerakote ceramic polymer coating make it a practical choice for serious range use and competition-oriented setups.

Why Hunters Choose the Accuracy International

Rugged At-x

Chassis system designed for competitive

Adjustable Cheekpiece

Butt for a more tailored

Ar-compatible Grip

Supports familiar control layout

Keyslot Accessory

Mounting system adds modular attachment

Optional Bridges,

Weights, and folding hinge assembly

Key Features

  • AT-X AICS chassis system for Tikka T3 Short Action rifles
  • Cerakote ceramic polymer coating on the chassis
  • 16-inch forend tube
  • Adjustable cheekpiece and butt
  • Fixed stock design with AR-compatible grip
  • KeySlot accessory mounting system
  • Magazine not included

Best Used For

  • Competitive shooters setting up a Tikka T3 Short Action for a chassis-based rifle build
  • Hunters wanting an adjustable cheekpiece and butt for a more tailored shooting position
  • Users who prefer a fixed stock chassis with AR compatible grip compatibility
  • Shooters planning accessory mounting with the KeySlot system and optional bridge or weight additions
  • Owners seeking a rugged chassis system with a Cerakote-coated finish and long upper chassis

Specifications

Accessory Mounting SystemKeySlot(TM)
Blade FinishCerakote(TM) ceramic polymer coating
ButtAdjustable
CheekpieceAdjustable
Color Variance NoteDue to the anodizing process, colors may vary from the displayed images
CompatibilityTikka T3 Short Action
Forend Tube Length16 in
GripAR compatible
Magazine IncludedNo
Optional BridgesShort / long bridges
Optional Folding Hinge AssemblyOptional folding hinge assembly
Optional WeightsOptional weights
StockFixed
Weight80 oz

Pros

  • Rugged AT-X chassis system designed for competitive shooters
  • Adjustable cheekpiece and butt for a more tailored fit
  • AR-compatible grip supports familiar control layout
  • KeySlot accessory mounting system adds modular attachment options
  • Optional bridges, weights, and folding hinge assembly expand configuration choices
  • Cerakote ceramic polymer coating and fixed stock included

Considerations & Trade-offs

  • Magazine not included, so the chassis is not a complete ready-to-run setup on its own.
  • The fixed stock design may be a trade-off for users who want a more compact or folding configuration without adding optional components.
  • Optional short/long bridges, weights, and folding hinge assembly are available separately, so some setup preferences require additional purchases.
  • Due to the anodizing process, the finish color may vary from the displayed images.

Suggested Comparisons

  • Rifle chassis systems
  • Tikka T3 short action accessories
  • Precision rifle stocks
  • Competition shooting components

Suggested Accessories

  • Rifle magazine
  • Chassis accessory weights
  • Folding hinge assembly
  • Accessory mounting hardware

Frequently Asked Questions

Is this AT-X AICS chassis made for a Tikka T3 Short Action?

Yes. The product data identifies it as an amazing match for a Tikka T3 Short Action and lists it as "Tikka T3 SA."

Does this chassis include a magazine?

No. The source data states that the magazine is not included.

What adjustments are built into the chassis?

The listed features include an adjustable cheekpiece and butt, along with a fixed stock.

What accessory mounting system does it use?

It uses Accuracy International's KeySlot accessory mounting system.

Are there any notes about color or finish?

Yes. The chassis benefits from a Cerakote ceramic polymer coating, and the data notes that colors may vary from the displayed images due to the anodizing process.