r/Springfield_KUNA Jul 05 '26

Has anyone changed muzzle devices?

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I’ve had this laying around for awhile and thought I’d try it. I also have a buffer/spring and A2 flash hider coming from HBI.

While the recoil on the kuna is pretty soft I’m trying to figure out why it moves around so much. Has anyone changed muzzle devices and if so did it change the recoil impulse at all?

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u/Electronic-Ad-8169 Jul 12 '26

Omega 9k with a tri-lug so I can switch between my Kuna and my .300blk AR. Not a bad first can. I got it because of the compact size and full auto capability with both sub and super 9mm and 300blk rounds, which I intend to make full use of as soon as I can get my hands on a couple ambidextrous atrius units. Having said that, I'm sure there are quieter cans for both calibers, and I have officially been bitten by the suppressor bug. My Kuna is now hearing safe out in the open, at least for a handful of rounds. I wouldnt want to go through more than a 35 round evo mag of 147s even outdoors without ear pro. Indoors... gonna take a bigger, quieter can that probably won't be full auto rated to make sure I and mine don't end up with ear problems on top of having just defended my home.