Hello Phil.. I tried with a .22-250 and an 8 twist to shoot the 75 A-Maxs and found it needed a bit faster twist to properly stabilize. I abandoned the A-Maxs in favor of the Berger 75gr VLD. Why the A-Max needed a faster twist and the Berger 75gr VLD did not is a mystery. That is why I would opt for the 7.5 twist. But I believe the .22 Dasher would be at the pinnacle of Prairie Dog cartridges with HIGH B.C. projectiles. I think you are making a very wise choice!Ben,
I have an 8 twist Brux for the exact same project, waiting on the new brass to arrive to see how hard the pockets are going to be, i might make brass from Lapua.......
Phil.
Hello Phil.. I tried with a .22-250 and an 8 twist to shoot the 75 A-Maxs and found it needed a bit faster twist to properly stabilize. I abandoned the A-Maxs in favor of the Berger 75gr VLD. Why the A-Max needed a faster twist and the Berger 75gr VLD did not is a mystery. That is why I would opt for the 7.5 twist. But I believe the .22 Dasher would be at the pinnacle of Prairie Dog cartridges with HIGH B.C. projectiles. I think you are making a very wise choice!
Oh no Phil.. I am not doing the project. I was just stating that IF I were to do another Prairie Dog rifle, that would be it. But I am "burned out" of "P'Doggin"! LOL!!Interesting.....
There have been a lot of people who used the 8 twist with the 75 Amax with no problems, I suspect that barrel just didn`t like the 75...
We`ll just have to wait and see, keep me posted to your progress, I`m always interested in similar projects.
Phil.
Oh no Phil.. I am not doing the project. I was just stating that IF I were to do another Prairie Dog rifle, that would be it. But I am "burned out" of "P'Doggin"! LOL!!
During my 17 years worth of trips PD trips (often twice/year) I have shot many different cartridges from 22LR up to 7STW. They all, in my mind, have a purpose. When the wind is up or the PDs are hesitant to get close I use the 22-250. I believe there is no better PD round out there as a general nuisance to the PD population. While in years past I shot the 17HMR when riding the two-tracks I now rely on my CZ custom barreled to 17AH. Way more pop than the HMR but, if I had it to do over, that would be a 17 Hornady Hornet. Lately, I've taken a much more "tactical" approach to the roadway sniping; an AR15 SBR with a suppressor! Now back to topic; I do own a 204 Ruger and have a stockpile of ammo and brass. It has accounted for numerous PD and even one at a verified 820 yards in WY. Still, I just can't warm up to it. As a matter of fact I have been considering selling off the barrel, brass and ammo. My vote would be, as mentioned by others, a 223AI. Stoke it hot and launch 40 grain vmax; that will fit your desires and bring a smile to your face.
Humm Not A 6MMBR guy in the crowd...Ten years ago guys were trying to figure out how to get enough brass to shoot P-Dogs w the 6mmbr...The 204 is nice...I built a tac 20 a dozen years ago..It is a solid 500M proposition...I'll tell you guys this..it does not matter which caliber you choose..Getting enough high quality brass in the quantity needed for your rifle is a chore...I take three guns/calibers on GH safaris..Mike in Ct
I'll be shooting in SD and MT in a little over a week. The tools include a 20VT, 20-223AI, 20 Practical, 204 Ruger, 2 - 223AIs and a 222 Rem Mag AI. I love all the twenties, but if I had to pare it down to one rifle and caliber it would be the 223AI with a 1-14" twist. I only shoot 40gr bullets and get near 4000 fps. Brass is inexpensive and 400 yd shots aren't all that difficult. I don't bother with anything further. Sight in 2" high @ 100 and hold on fur out to 400.
Rick
You want carnage, load up a few 110gr vmax in that 300 weatherby !!!! Your 20, 22 cal buddies will hang there heads when you start launching dogs 10+ feet into the air. Don't need to see impact in scope. Pull trigger, sit back, take sip of beverage and watch parts of p-dog fall back to earth !!!!I have always been in the LR camp......big, long ,heavy, and slow. I always bring along 200 fire form loads for my dasher loaded with 105 Berger BT's. A Dasher with 105 Hybrids. My 6-47L with 108 Berger BT's, and my 264 WSSM loaded with 140 Hybrids. I also bring along various 300 Weatherbys and my 338 Edge just in case I get a chance to do the mile thing.
BUT.....I am going to add a slower twist 20 or 22 cal to shoot the lighter bullets at shorter distances. Call me blood thirsty, but I just don't get the carnage with the heavys as others do with the lighter, faster pills at closer ranges.
Good luck,
Tod