To give the pre 64's a rest break I have been playing with 2 7STW Laredos out to 500, it is almost to easy, I found a case of Fed Prem 160 gr, accubombs and 2 boxes of 140 gr rem core locs to have the brass so as to reload, the factory shoots so good I may not reload. One gun is BOSS, the recoil less ,I have not tuned with the BOSS yet,I just set it half way and shot away, the non BOSS gun is a tad tighter shooting as of now. I will post photos.these guns are not walking guns, heavy truck axle barrels! I have a custom shop sporting sharpshooter on the way home from Oregon45 that has a smaller Schneider barrel that will be a little lighter,handier. If the gun shoots like the other custom shop guns I have worked with it will be a nail driver.