Great low cost option for those looking to go featureless.

Installed these on all of my previously equipped A1/2 FH rifles to go featureless. I used the old crush washer and they timed properly with no issues, bayonet mounted fine for those wondering. <br><br>I've only shot it out of my 20" so it's hard to rate it's effectiveness as the recoil was already negligible. It definitely wasn't loud like some brakes out there though so if there is some dampening don't expect it on the level of the more aggressive ones out there. <br><br>One downside is while the external finish seems fine I'm getting a little bit of green popping up in the tiny holes. It's not a big deal to me but ymmv. As it stands, I'm very happy with this as a low cost featureless option thats not going to blow your (or those around you) eardrums out, looks good, and has the same overall dimensions as the original flash hider.