Description
The Aero Precision Fix-It Kit supplies the commonly lost small parts needed to complete or repair AR-platform builds. It is documented as compatible with AR15 platforms (including M4E1 and M5) and AR10. The kit gathers frequently used detents, springs, pins and retainers in a single pack so builders and armorers can finish a lower receiver assembly or perform basic field repairs.
Key Specifications
- The kit is compatible with AR15 and AR10.
- Includes 4 takedown pin detents for common lower-assembly repairs.
- Includes 4 takedown pin springs to pair with the detents.
- Includes 2 bolt catch roll pins for bolt catch installation.
- Includes 2 trigger/hammer pins suitable for lower parts installation.
- Includes 2 safety selector springs and 2 safety selector detents for selector assembly.
- Includes 2 buffer retainers and 2 buffer retainer springs for buffer tube fitment.
- Includes 2 disconnector springs for trigger pack maintenance.
- Includes 2 4-40 set screws intended for threaded takedown pin detent holes.
- The product finish is listed as Anodized and the color is listed as Black.
Made in the USA and organized for convenience, this Fix-It Kit reduces downtime during builds and maintenance by keeping essential replacement parts on hand. It’s a practical, no-nonsense solution for builders and armory technicians who prefer to have the right small parts ready when assembling or servicing AR-platform lowers.
Related Videos:





Reviews
There are no reviews yet.