CMMG Buffer Assembly H3
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CMMG
Overview
The CMMG Buffer Assembly H3 is a buffer. Compare prices from multiple merchants and find the best deal.
Specifications
Build history on GunPartPicker
Builders on GunPartPicker first added the CMMG Buffer Assembly H3 to a build in October 2026.
It was hard to find in September 2026, in stock on only 7 of the 12 days we checked, and today only CMMG has it in stock. The best price crept up from $159.99 to $169.99 over September 2026. Buying today, the lowest price is $199.95 at CMMG, above September's low of $159.99, so a better deal may come back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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