The Midwest Industries Triangle side-folding stock in OD Green (MI part number MI-TRI-SF-ODG) pairs a rugged, heavy-duty folding mechanism with a lightweight 6061 aluminum body. Midwest Industries built the folding hardware from 4140 heat-treated steel with a full-length locking lug, so it locks up solidly whether the stock is open or folded flat against the receiver. A steel clamp with generous surface engagement keeps the mechanism tight through hard use, and the hard-coat anodized aluminum body keeps overall weight down. It is a strong option for AR-pattern rifle owners who want a compact, foldable stock without sacrificing durability.

Key Specifications

• Folding mechanism built from 4140 heat-treated steel.
• Features a full-length locking lug for maximum strength.
• Delivers solid, positive lock-up in both the open and folded positions.
• Uses a steel clamp with large surface engagement for a secure fit.
• Includes five QD sling attachment points.
• Stock body is hard-coat anodized 6061 aluminum.
• Fitted with a polymer cheek piece and rubber butt pad for comfort.

Frequently Asked Questions

What is the folding mechanism made of? 4140 heat-treated steel with a full-length locking lug for a solid lock-up.

How many sling attachment points does it have? Five QD sling sockets.

Does it include a cheek piece? Yes, a polymer cheek piece and rubber butt pad come installed for comfort.

Buy the Midwest Industries Triangle Side-Folding Stock, OD Green

Add a rugged, foldable stock to your AR build without adding bulk. Order this Midwest Industries stock from our rifle stocks lineup, shipped fast from our Lubbock, Texas gun shop.