Midwest Industries Alpha Series Folding Picatinny Stock - Tactical Rifle Upgrade

The Midwest Industries Alpha Series Folding Picatinny Stock is a purpose-built stock for shooters who need modularity without sacrificing strength. Whether you're running a short-barreled rifle in tight spaces, stowing your gun in a vehicle, or building a compact platform, this folding stock collapses to just 0.75 inches—a genuine game-changer for space-constrained shooters. The rigid 4140 heat-treated steel side-folding mechanism locks securely in both deployed and folded positions, giving you a stock that folds when you need it and holds firm when you're behind the gun.

Built entirely in the USA, the Alpha combines polymer, aluminum, and steel in a design that takes the rigors of tactical and hunting use. The five-position locking beam with a textured button lets you dial in length of pull without tools, while the curved, adjustable cheek piece works across different shooter profiles and sight heights. An adjustable butt pad accommodates plate carriers and heavy gear—critical if you're running body armor or load-bearing equipment. The stock adds 8 inches to your rifle's overall length when deployed and weighs just 5 ounces, so you're not sacrificing handling or adding bulk to your platform.

Practical features abound: three QD sling attachment points let you set up your preferred carry method, and the design is configurable for either right- or left-folding operation depending on your build. The full-length locking lug and steel clamp with broad surface engagement ensure maximum stability when locked. If you're interested in arm brace configuration with a Gear Head Works Tailhook, the Alpha is compatible—though you'll want to source the cosmetic arm brace plug separately to keep the back beam smooth. Comes with a lifetime warranty and is 100% domestic-made.

Key Features

• Heavy-duty side-folding mechanism in 4140 heat-treated steel with positive lock in both positions
• Five-position adjustable locking beam for custom length of pull
• Adjustable polymer cheek piece for comfortable cheek weld across different optics and shooter profiles
• Adjustable butt pad for compatibility with plate carriers and tactical gear
• Three QD sling attachment points for flexible carry options
• Configurable for right- or left-folding depending on your rifle setup
• Compact folded profile (0.75 inches) for vehicle storage and confined spaces
• Full-length locking lug and steel clamp for maximum strength and stability
• 100% made in the USA with lifetime warranty
• Compatible with Picatinny rail systems and Gear Head Works Tailhook for arm brace configuration

Specifications

Frequently Asked Questions

Is the Midwest Industries Alpha compatible with my rifle's Picatinny rail?

Yes, the Alpha Series stock is designed for firearms with 1913 Picatinny rail adapters. Verify your rifle has the correct rail interface before ordering.

Can I use this stock with a Gear Head Works Tailhook arm brace?

The Alpha is compatible with the Gear Head Works Tailhook for arm brace configuration. You'll need to purchase the cosmetic arm brace plug separately to keep the back beam smooth.

What's the difference between the folded and deployed length?

When deployed, the Alpha adds 8 inches to your rifle's overall length. Folded, it compresses to just 0.75 inches, making it ideal for compact storage or transport in vehicles and tight spaces.

Can I configure this stock for left- or right-handed shooters?

Yes, the Alpha can be configured to fold on either the right or left side, giving you flexibility to match your rifle's design or preference.