How to quiet "hammer slap" in the .25 Cricket…
Don’t ask me to fully explain why this works as well as it does, it just does, so I’m sharing it with you.
1/4″ closed cell foam, with one-sided adhesive, is the material used. Hammer slap, in my .25 Cricket, was reduced by at least 50%…(Personally, I believe it’s closer to 75%) I bought one sheet of foam, 12″X12″ and it cost about $3.00 shipped. Trimmed it with an X-acto knife. A razor blade would do nicely as well. It MUST be the dense closed cell foam.


Previously, I had drilled six 1.5mm holes in the shroud and had excellent shroud results, but the hammer slap was still quite loud. Now, the hammer slap is “muffled”, and quite difficult to hear. My .25 Cricket is now seriously quiet, except for the pellet impact. I can’t do anything about that.
Thicker 1/2″ foam might work better, but cosmetically it would stick out, although I’m certain there are those among us who could shave that corner down along the stock’s edge, and make it look fine.
So, there it is, for what it’s worth. My goal is to get as near to dead silent as possible. I’m still experimenting, but these two mods, foam and vented shroud, have been tested and found effective by me on the .25 Cricket. Your milage may vary, but you will never know unless you pick up some closed cell foam and try it yourself.
Regards,
H 😯 😯 t
Carpe Noctem: If you can’t been seen, and can’t be heard, then nothing happened…despite evidence to the contrary!
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Nice, I sent pm to him :8: