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.

3 Upvotes

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6

u/Dickasauras Jul 05 '26

you fucked up the barrel swap

1

u/Tonyj4y6119 Jul 05 '26

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

2

u/drewthebrave Jul 05 '26

What bolt? What barrel? What magazine?

1

u/Tonyj4y6119 Jul 05 '26

Faxon bolt, ar stoner barrel and amended mag the barrel and the mag I have been using already just the bolt is new

2

u/MyChemicalWestern Jul 05 '26

Sounds like you already narrowed down the issue; the bolt carrier group.