Tuning Umarex Notos has arrived.

[MikeWazowski]

This is from Troy@Bigairprecision.

Hi Michael,
The Notos moderator inserts usually knock the sound down around 10dB or more. The insert replaces the oem baffles and is pinned in place. They are $50 for the moderator insert and 12-shot mag combo. I'm not selling them separately anymore.
Thanks!

 

[NCAirLine]

This is from Troy@Bigairprecision.

Hi Michael,
The Notos moderator inserts usually knock the sound down around 10dB or more. The insert replaces the oem baffles and is pinned in place. They are $50 for the moderator insert and 12-shot mag combo. I'm not selling them separately anymore.
Thanks! View attachment 540329

Thanks, Troy! I never did get around to posting a picture for Mike.

 

[MikeWazowski]

Ok for anyone interested I ended up putting the foam in the OEM red baffles. The results? Same noise level lol! (measured avg. Db with iPhone app)
I didn't really expect much anyway...

Fyi the knurled pins were facing knurled side down.

Here's some pics... I only did the front two baffles in order to leave some room for air expansion..

 

[MikeWazowski]

Also here's a homebrew bottle mod I made... There were some scrap metal bits lying around on a table, and my friend had this empty bottle. Right away this creation popped into my mind, and would you believe, it actually worked without having to tweak anything!

It's basically a foam-lined expansion chamber, that slides snugly over the stock shroud. It cuts the avg. Db level down by 10 which is not too shoddy if i can say so myself!


Looking down the "barrel"

The rear end

In it's full glory

Anyways after all this fun, I plan on going with the subscriber 3d design as a more practical solution.

 

[MikeWazowski]

For punching out the pins, it was really easy with a nail that had it's point flattened, as suggested by someone on this forum.