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Fixed my grendel - Maxim Defense Industries CQB Buffer & Spring Set
by
Mark Amodio,
Verified Owner
from KY, United States
Written on January 14, 2025
Mark Amodio's Review of Maxim Defense Industries CQB Buffer & Spring Set
Was having issues getting my 6.5 Grendel to cycle properly and constantly. 20" barrel and rifle lenght gas system. Tied an adjustable gas block, but it wasn't a gas issue. Ended up being a spring/buffer issue. Tried a number of spring and buffer weight configurations and wouldn't run 100% of the time. Came across the Maxim products on Optics Planet, and I'm glad i did. I'm now running 100% with zero cycling or ejection issues. Quality is excellent on the Maxim products.
Would Recommend:
Yes
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