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Cmmg AR Lower Parts Kit
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Description
This comprehensive spring and pin kit from CMMG is designed for AR-15, M16, and M4 style lower receivers. The kit includes essential springs and pins needed for builds or repairs.
Constructed from steel with a black oxide finish, these components meet mil-spec dimensions for reliable fit and function. The complete assortment provides everything required for lower receiver assembly.
Manufactured by CMMG in the USA with a limited lifetime warranty, this kit is an ideal choice for AR platform builders and gunsmiths.
- Fits AR-15, M16, and M4 platforms
- Steel construction with black oxide finish
- Mil-spec dimensions
- Includes trigger spring, hammer spring, and disconnector spring
- Contains takedown and buffer retainer springs with detents
- Complete pin assortment for lower receiver assembly
Specifications
- Model
- AR
- UPC
- 815835011974
- MPN
- 55AFF75












