Rimfire Central Firearm Forum banner

How to set up for sub sonic ammo

619 Views 4 Replies 4 Participants Last post by  Jeffrey
Does anyone have a good working combo they can share with me?

I would like to modify my P22 to cycle perfectly with quiet ammo (CB Longs?/suggestions?).

I have read on other guns guys modify recoil and hammer springs, and polish stuff for smooth operation. Has anyone successfully tried this on a P22?

1 - 1 of 1 Posts

· Registered
243 Posts
Try Remington SubSonics First

They should function then go to another brand and see what you pistol likes. I find the P22 is not really picky though. Most Match Ammo if not all is subsonic and should also work. I would stay away from the CB's since the lighter projectiles will not generate the needed pressure. CCI Green Tags are a good choice but somewhat pricey but they do come 100 to a box so you must take that into consideration when looking at their price.

1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.