The CMMG 55AFF3B Parts Kit for AR15 rifles features heavy-duty pivot and takedown pins, offering improved design and enhanced durability for .223 Rem and 5.56x45mm NATO platforms.
Key Features
- Heavy-Duty Metal Construction: Crafted from robust metal for maximum strength and longevity under repeated use, suitable for demanding environments.
- Divot-End Design: Each pin is slightly longer and features a divot at the end, enabling easy removal with a cartridge tip or similar tool for fast disassembly and maintenance.
- Matte Black Finish: The kit comes in a matte black finish to match AR-platform aesthetics and resist corrosion.
- Full Installation Components: Kit includes HD pivot pin, takedown pin, spring, and detent—ideal for AR builders or as quality upgrade/replacement parts.
- Strict Tolerances: Manufactured to meet or exceed mil-spec standards for proper fit and function on standard AR-15 lower receivers.
Application
This CMMG kit is perfect for AR-15 builders, gunsmiths, or anyone seeking reliable takedown and pivot components, ensuring smooth and secure assembly/disassembly for firearm maintenance or upgrades. Backed by CMMG’s reputation for quality and their Lifetime Quality Guarantee, these pins are a premier choice for serious users.
| MANUFACTURER | CMMG |