TSK USA Adjustable Competition Stocks

Precision Fit. Italian Craft.

A TSK stock is a premium, Italian-made adjustable shotgun stock system designed to let a shooter precisely tune gun fit without permanent modifications.

Instead of living with a “close enough” factory stock, a TSK gives you repeatable, mechanical adjustments so the gun mounts the same way every time—helping your eye naturally align down the rib and improving consistency from station to station. It’s a refined, competition-focused platform built to deliver the feel of a custom fit while remaining flexible as your needs change.

TSK stocks are ideal for serious clay target shooters—sporting clays, trap, skeet, FITASC—anyone who wants a dialed-in setup, as well as shooters whose fit needs evolve with seasonal clothing, different disciplines, growth, or recovery from injury. Key features typically include adjustable length of pull, drop and cast tuning, an adjustable comb, and modular hardware that makes changes quick and repeatable. Many setups also support balancing and recoil-management options depending on configuration.

Cole Fine Guns & Gunsmithing is the U.S. source for TSK because we don’t just sell the system—we understand fit, setup, and real-world performance, and we support shooters with the expertise to get it tuned correctly and keep it running at the highest level.

TSK Stock Compatible Brands

The 7 Core Components of a TSK Unit

Each TSK build is a modular system—these parts work together to dial in fit, feel, and repeatability.

Grip
Control
TSK Grip
Your primary contact point—sets hand position, leverage, and trigger reach.
Bridge
Interface
TSK Bridge
Connects the system to the action and establishes geometry for the build.
Pipe
Structure
TSK Pipe
The backbone of the unit—supports alignment, rigidity, and adjustability.
Pad
Contact
TSK Pad
Shoulder interface—manages comfort, traction, and consistent placement.
Comb
Sightline
TSK Comb
Cheek weld and eye alignment—fine-tunes POI and repeatable head position.
Plate
Adjustment
TSK Plate
Adjustment hub—controls drop/cast and related fine geometry changes.
Pins
Repeatability
TSK Pins
Index points that help lock settings and return to known positions quickly.