Milspec Gas Key Screws

Our Milspec Gas Key Screws fit all standard Mil-spec AR-15, M-16, and AR-10 sized carriers. They are manufactured to mil-spec dimensions, guaranteeing seamless integration into your firearm. The black oxide finish provides a sleek appearance and adds an extra layer of protection against corrosion.

Features:

• Universal Compatibility with all Mil-spec Bolt Carriers
• Manufactured from Alloy Steel
• Black Oxide Finish
• 8-32 X .250 threads with Socket Head Cap