Strike Industries Polymer FSA Stock

The Strike Industries Polymer FSA (STOCK) is an adjustable polymer stock that brings fast folding, quick length-of-pull changes, and improved shouldering comfort to Picatinny-equipped PCC and PDW builds. Built for fast deployment and adaptable weapon configurations, this folding stock adapter delivers dependable performance without unnecessary complexity.

Features:

• Adjustable polymer stock with Picatinny mount
• Side button release for single-side folding
• Adjustment lever for rapid length-of-pull changes
• Fiber-reinforced Polymer Extreme for strength at low weight
• Rubber butt pad for comfortable shouldering
• Angled-down stock bar for improved ergonomics

The stock mounts directly to a Picatinny rail, providing secure attachment and comfortable ergonomics with a straightforward setup. A simple, intuitive side button release enables smooth single-side folding, shortening the weapon for quick stowage and compact transport, then swings the stock back into position for fast deployment.

A streamlined adjustment lever allows rapid length-of-pull changes to suit different shooters and setups. When you shoulder the weapon, the rubber butt pad and angled-down stock bar work together to improve ergonomics for a more comfortable shooting experience. Constructed from durable fiber-reinforced Polymer Extreme material, the stock maintains strength in a lightweight package, making it ideal for modern PCC and PDW-style builds where efficiency and ergonomics matter most.

Strike Industries is a California-based company that designs firearm accessories, parts, and upgrades for AR platforms, pistols, and more. The Polymer FSA expands the company's FSA ecosystem and reflects its focus on functional innovation and end-user-focused design.