I got this today to try on my Lelya, which is the one I'd consider using it for since the R5M I have in .25 is pretty quiet in stock form. The Lelya 2.0 in .25 that I have has a bigger sound signature compared to the R5M, mostly due to a shorter expansion chamber past the barrel.
Below you can see that the adapter is anodized aluminum. The stock baffle system as supplied with the gun is a polymer compound and slightly a little lighter. Main difference you'll notice is that the baffle system itself is different.
Below is the Lelya with the DonnyFL Tatsu attached.
Below is the Lelya with the DonnyFL Ronin attached.
Now how do they compare?
Loudest to quietest in this order:
Lelya + moderator adapter -> Lelya + stock moderator -> Lelya + Tatsu -> Lelya + Ronin
Interesting points:
1. The aftermarket adapter baffle system has a higher pitch on its own vs the stock polymer adapter so to my ears it sounds louder. I'd recommend using the aftermarket adapter WITH a moderator, otherwise it's not nearly as effective as the included polymer baffle system.
2. There is very little difference in sound between the Tatsu and Ronin, but the Ronin just edges out the Tatsu by a bit.
Personally I'd rather use the Tatsu which is smaller and lighter vs the Ronin unless I REALLY was worried about noise output.
3. The Ronin and Tatsu produce a lower pitch to the sound, which in turn makes the shot sound quieter to my ears.
In conclusion, I'd consider getting this adapter if you're worried about noise output on the R5M or Lelya - it works!
But, the stock moderator is surprisingly quiet as is and you may not need it depending on your shooting surroundings.
I plan on updating this thread with a sound meter test using my phone when I get a chance in a few days.
Below you can see that the adapter is anodized aluminum. The stock baffle system as supplied with the gun is a polymer compound and slightly a little lighter. Main difference you'll notice is that the baffle system itself is different.
Below is the Lelya with the DonnyFL Tatsu attached.
Below is the Lelya with the DonnyFL Ronin attached.
Now how do they compare?
Loudest to quietest in this order:
Lelya + moderator adapter -> Lelya + stock moderator -> Lelya + Tatsu -> Lelya + Ronin
Interesting points:
1. The aftermarket adapter baffle system has a higher pitch on its own vs the stock polymer adapter so to my ears it sounds louder. I'd recommend using the aftermarket adapter WITH a moderator, otherwise it's not nearly as effective as the included polymer baffle system.
2. There is very little difference in sound between the Tatsu and Ronin, but the Ronin just edges out the Tatsu by a bit.
Personally I'd rather use the Tatsu which is smaller and lighter vs the Ronin unless I REALLY was worried about noise output.
3. The Ronin and Tatsu produce a lower pitch to the sound, which in turn makes the shot sound quieter to my ears.
In conclusion, I'd consider getting this adapter if you're worried about noise output on the R5M or Lelya - it works!
But, the stock moderator is surprisingly quiet as is and you may not need it depending on your shooting surroundings.
I plan on updating this thread with a sound meter test using my phone when I get a chance in a few days.