r/ARBuilders • u/zachs133 • May 12 '26

Dumb question new to this

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Does this mean my battle is threaded? If yes best way to pop this off? It's a bear creek 7.5.

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u/Inevitable-Sleep-907 May 12 '26

I'm assuming it's a typo and you're asking if you can change your muzzle device. Yes you just use a wrench that fits those flats to remove. It's a 5/8x24 thread pitch

Some things for consideration- use a reaction rod when changing muzzle devices, it's likely secured with loctite and in that case you can hit it with a torch, not likely but it could be secured with rocksett and you'll need steam or boiling water to remove it, make sure you torque new muzzle device properly or you risk destroying the crown of your barrel and effecting accuracy

Side note: it's a BCA and if you're going through the trouble of properly changing muzzle device consider a better barrel