SKU: CMMG38CA61A
UPC: 815835015415
The CMMG Lower Receiver Parts Kit 308 Without Grip and Fire Control is a mil-spec compliant component set engineered for builders assembling AR-platform rifles in .308 Winchester. Designed specifically for CMMG Mk3 lowers and compatible LR308-type receivers, this kit provides the essential internal components needed to complete a functional lower assembly while intentionally excluding the fire control group and pistol grip—the two components most frequently upgraded by serious shooters and competition users.
All components in this CMMG 308 LPK meet or exceed military specifications, ensuring reliability across diverse operational conditions and extended service life. By omitting the fire control group and grip, this kit allows builders to source aftermarket triggers, hammer assemblies, and ergonomic controls matched to their specific accuracy requirements and handling preferences. This modular approach is particularly valuable in precision rifle builds where trigger performance directly impacts shot placement and consistency. The kit's compatibility with standard LR308 receivers makes it a versatile choice across multiple upper/lower combinations without requiring fitment modifications.
This CMMG parts kit serves competitive shooters, long-range enthusiasts, precision rifle builders, and armorer-level technicians who maintain control over every component in their builds. Tactical training facilities and law enforcement armorers also utilize this format, as the exclusion of upgraded components ensures compatibility with departmental-issued triggers and controls. Whether you're assembling a precision platform for competitive shooting, field duty application, or training infrastructure, this kit streamlines the assembly process while preserving component selection authority where it matters most to performance outcomes.
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