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CMMG
Overview
The CMMG RESOLUTE Mk3 Complete Lower Receiver is designed for the AR-10 platform and comes fully assembled, ready to integrate into your build. Chambered for .308 Win, this lower receiver features a tungsten color finish, providing both durability and a sleek aesthetic. This component is commonly used in builds focused on .308 caliber performance, making it a solid choice for those looking to enhance their precision and power.
CMMG RESOLUTE MK3/AR10 Complete Lower Receiver Mil-Spec Trigger Tungsten
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CMMG RESOLUTE MK3/AR10 Complete Lower Receiver Mil-Spec Trigger Tungsten ranked #248 of the 477 lower receivers builders added on GunPartPicker in September 2026. Builders on GunPartPicker first added it to a build in February 2026.
Updated · from real builds on GunPartPicker
We ranked every lower receiver by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Lower Receiver Trends →Check it against the live catalog:
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