The Caldwell AR Field Repair Kit contains the most commonly lost or broken small parts for AR-15 and M16 pattern rifles.
- Part Type: AR-15/M16 Small Parts Assortment
- Compatible Firearms: AR-15, M16, and most AR-pattern rifles
- Installation: Drop-In (basic disassembly knowledge required)
- Includes: Buffer retainer, buffer retainer spring, bolt catch spring, bolt catch plunger, takedown detent (2), takedown detent spring (2), safety selector detent, safety selector detent spring, storage case
