The Midwest Industries Mitrif Triangle Fixed Stock is a precision-engineered AR-platform stock built for shooters who want rock-solid stability without the complexity of an adjustable design. Machined from hard-coat anodized 6061 aluminum, this fixed stock delivers the rigid support serious rifle builders demand, whether you're setting up a precision rifle, a duty gun, or a no-nonsense hunting platform.

Built tough and made in the USA, the Mitrif features five QD sling attachment points—more than most—so you can rig your rifle for your preferred carry method or transition setup. The stock adds 9 inches to your rifle's overall length and weighs just 11 ounces, keeping the back end of your gun light and maneuverable. The cheek piece and butt pad are molded in durable polymer with a rubber insert at the heel, giving you real comfort during extended shooting sessions without sacrificing durability or adding unnecessary weight.

Midwest Industries backs this stock with a lifetime warranty, giving you the confidence that you're investing in a component engineered to last. If you're building a fixed-stock AR with zero adjustability and maximum dependability, the Mitrif Triangle delivers.

Key Features

• Hard-coat anodized 6061 aluminum construction for extreme rigidity and durability
• Five QD sling attachment points for flexible rigging options
• Molded polymer cheek piece and rubber butt pad for stable shooting and comfort
• Fixed position design—no wobble, no moving parts
• Lightweight at 11 ounces
• Made in the USA
• Lifetime warranty from Midwest Industries

Specifications

Material	Hard-coat anodized 6061 aluminum
Type	Fixed stock
QD Sling Attachments	5
Weight	11 oz
Length Added to Rifle	9 inches
Cheek Piece	Molded polymer
Butt Pad	Rubber
Warranty	Lifetime (Midwest Industries)
Origin	Made in the USA

Frequently Asked Questions

What AR platforms does the Midwest Industries Mitrif Triangle Fixed Stock fit?

The Mitrif is designed as an AR-platform fixed stock. Verify compatibility with your rifle's receiver and buffer tube configuration before purchase.

How many sling attachment points does it have?

The Mitrif features five QD sling attachment points, giving you multiple options for how you want to rig your rifle.

Is the cheek piece removable?

The stock comes with a molded polymer cheek piece and rubber butt pad as a complete assembly. Specific details about removability are not provided in the product information.

What is the total weight?

The complete assembly weighs 11 ounces, keeping your AR light and handy without sacrificing the rigidity of a fixed design.