Picatinny to Buffer Tube Adapter

Overview

The Fabricated Solutions Picatinny to Buffer Tube Adapter provides a rugged, lightweight solution for mounting compatible buffer tube-style stocks and braces to firearms equipped with a MIL-STD-1913 rear Picatinny rail. Precision manufactured from premium carbon fiber reinforced polymer, this adapter delivers exceptional rigidity while minimizing unnecessary weight.

Designed with a clean, low-profile appearance and a secure interface, it offers a dependable foundation for a wide range of firearm builds. Whether you're upgrading an existing platform or starting a new custom project, this adapter is engineered to provide strength, durability, and reliable performance.

Features

• Premium carbon fiber reinforced polymer construction

• Converts a rear Picatinny interface to a buffer tube mounting interface

• Lightweight, high-strength design

• Precision-fit construction

• Clean, low-profile profile

• Corrosion-resistant mounting hardware included

• Designed and manufactured by Fabricated Solutions

Specifications

• Material: Carbon Fiber Reinforced Polymer

• Input Interface: MIL-STD-1913 (Picatinny) Rear Rail

• Output Interface: Buffer Tube Mount

• Color: Black

• Hardware Included: Yes

Package Includes

• 1 × Picatinny to Buffer Tube Adapter

• Mounting Hardware

Compatibility

Compatible with firearms utilizing a MIL-STD-1913 rear stock mounting interface and buffer tube assemblies designed for this adapter.

Please verify compatibility with your intended components prior to purchase.

Installation

Installs directly to compatible rear Picatinny rail interfaces using the included mounting hardware. Basic hand tools are required for installation.

Important Notice

The purchaser is responsible for ensuring this product is installed and used in compliance with all applicable federal, state, and local laws. Always verify compatibility and safe installation before use.

Manufacturing

Every Fabricated Solutions product is manufactured with an emphasis on precision, durability, and real-world performance. Using advanced additive manufacturing and premium carbon fiber reinforced polymer, each adapter is built to provide exceptional strength, dimensional accuracy, and long service life.

Built Strong. Made for You.