Guys-
Have a new build that I am having issues with.
Here is the hardware:
Rainier arms upper/lower
Odin 20" barrel
Precision Firearms BCG
Magpul furniture
Vortex scope
I am currently shooting Hornady 123 grain SST box ammo, and about the 7th or 8th round, it will jam. I tried a 6.5 Grendel 10-round mag from Odin, and a 15 round 6.8 mag, and it did it with both. I have shot it with and without my supressor, and that didn't change anything. My buddy and I tried a regular buffer, and a H2. Our thought behind trying the heavier buffer was to slow the cycling of the bolt down a smidge, but it still does it. Any suggestions from the brain trust? Pics attached. Any suggestions are welcome, thank you.
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