Some chrono research for the thread archives
.22 Snowpeak PP800R
Rabbit Magnums
Enjoy
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Finally got the buffer tube and slapped it all together!
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I was very unsure of the conversion; then I shouldered it and yes! Gunna have to find a foregrip nowVery nice. Welcome to the mini carbine revival!
Beeecaaauuuseee....Any reason you didn't go with a 45° offset pic attachment?
Beeecaaauuuseee....
This is what I have to work with right now
have you tested for breech leaks with a paper towel? has to be shooting a heavy pellet not dry firingNot really lol. Its quite loud. 48 fpe in a short barrel is a LOT of power. And it's using half the air in the tube in one shot. It's approaching somewhat quiet with the longer barrel and long mod. No moderator, it is obscenely loud.
No leaks. Just how the cothran valve is. My ports are 6mm, and 48fpe from a 9" barrel in 25 cal is pretty obscene. And requires a LOT of air. The air tube is under 50cc with new vlave, so no surprise there. I use the same tp and breech seal for both barrels. Neither leakshave you tested for breech leaks with a paper towel? has to be shooting a heavy pellet not dry firing
i see, asking because some models(i guess the older ones but could be random) have a different probe tip which has a shorter sealing surface and leaks with the back pressure though that may not be apparent at pistol power levelsNo leaks. Just how the cothran valve is. My ports are 6mm, and 48fpe from a 9" barrel in 25 cal is pretty obscene. And requires a LOT of air. The air tube is under 50cc with new vlave, so no surprise there. I use the same tp and breech seal for both barrels. Neither leaks
If I could find a cheap one lol I'm thinking a folding chair and my shooting stick next time. There WAS an part of an old table down there; had been using that ...idk what happened to itNow you need a portable Benchrest to take with you to set up and shoot from. Glad you got to do a bit of shooting, it is fun
ThomasT
i meant not much undersized as short on the actual sealing part(middle)Hmmm. The seal is in the front. But if it were under sized, all you'd have to do is get a thicker oring to place in the end of the barrel. Tho I recon it could become an issue if pellets got hung up on it (since it would be thicker). I made the transfer port, it's just a solid single piece of ptfe tube. There isn't even anywhere it could leak if it wanted to. The primary culprit would be the oring in the end of the barrel. But it doesn't leak eitherView attachment 332001