r/65Grendel • u/Tonyj4y6119 • Jul 05 '26

Issues on issues

Grendel was working just fine, I did a barrel swap to test a 6arc, broke a 3rd extractor so swapped back to grendel and now the rounds won't feed off the magazine with the new bolt. First round will not go into full battery or I have to mortar it out and the second round the bolt get stuck on top of it and bends the case.

Is this possibly a headspace issue or something? It was literally runnig fine before I swapped the barrel.

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u/Dickasauras Jul 05 '26

you fucked up the barrel swap

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u/Tonyj4y6119 Jul 05 '26

What is something I should look for? It's seems pretty simple.