The Aero Precision M5 Field Repair Kit (brand part no. APRH101626) packs the small parts most likely to rattle loose or break on an AR-10-pattern M5 rifle into one range-bag-ready kit. It covers takedown pin detents and springs, bolt catch springs and buffer, trigger and hammer pins, safety selector spring and detent, buffer retainer and springs, trigger guard roll pins, pistol grip hardware, trigger and hammer springs, disconnector spring, and a handful of specialty screws and pins for less common fixes. Aero Precision makes every part in the USA, so shooters can carry one small kit and have what they need to get an M5 rifle running again in the field instead of packing a dozen loose spares. It is a practical addition to a range bag or armorer’s toolbox for anyone running the M5 platform.

Key Specifications

• Built for the M5 (AR-10) platform.
• Includes takedown pin detents and springs.
• Includes bolt catch springs and buffer.
• Includes trigger and hammer pins with matching springs.
• Includes safety selector spring and detent.
• Includes pistol grip screw and lock washer.
• Manufactured in the USA.

Frequently Asked Questions

What platform is this repair kit built for? The M5 (AR-10) platform.

What parts does this kit include? Takedown pin detents and springs, bolt catch springs and buffer, trigger and hammer pins and springs, safety selector spring and detent, buffer retainer and springs, trigger guard roll pins, pistol grip hardware, and a disconnector spring.

Is this kit made in the USA? Yes, Aero Precision manufactures it in the USA.

Buy the Aero Precision M5 Field Repair Kit

Keep your M5 running in the field with this Aero Precision kit, part of our full AR lower parts kits lineup. Order it from our Lubbock, Texas gun shop and our team can help confirm compatibility.