• *The discussion of the creation, fabrication, or modification of airgun moderators is prohibited. The discussion of any "adapters" used to convert an airgun moderator to a firearm silencer will result in immediate termination of the account.*

DonnyFL Koi vs STO Falx

Yes, accuracy is good when shooting them on all my guns. Sometimes it's not the moderator but alignment of the adapter it attaches too. Try that DonnyFL on another airgun, if you can, and see if it's clipping on that one it also.

I only run 3 sections on mine, but have run 4 and did not see a change in accuracy. Didn't really hear any decrease in sound either, which is why I stick with 3 sections. I have not tried the new Avalanche MOD moderators, so I really can't compare them to the kevlar wrapped variety.
 
A DonnyFL Koi is waaay quieter than the "new" Avalanche models of the HUMA. Huma has discontinued the older kevlar models(supposedly due to high failure rate when used on higher FPE guns). I tried to find any of the old models earlier this year, but all distributors were sold out. It's a shame; they were the quietest mods for their size on all my guns.
 
A DonnyFL Koi is waaay quieter than the "new" Avalanche models of the HUMA. Huma has discontinued the older kevlar models(supposedly due to high failure rate when used on higher FPE guns). I tried to find any of the old models earlier this year, but all distributors were sold out. It's a shame; they were the quietest mods for their size on all my guns.
How was the Huma for accuracy? I just found a 30cal standard ( with the 4 sections) with the Kevlar lining. I know someone said they get best accuracy with just 3 sections on there gun.
Also the guy at Palm Beach Air guns suggested I go with the 30cal if running it on my 25cal.
They had one in stock, so jumped on it.
Hopefully it's a good can.