prs
01-11-2015, 08:06 PM
This Springfield semi-auto is a nice carry piece, but practicing with self defense level ammo is a bit hand numbing, the extent that one might not practice enough to reach Carnegie Hall. Practice should be pleasant, although some experience with the full house ammo is advised. So, given the firearm now has several hundreds of "regular" charged ammo through it and see as how my daughter wished to go with me to the range today, I set up a milder load.
I used the alternative method of seeking a Trail Boss charge. I filled a clean primed empty case up to the point where a 185gr SWC would just barely "kiss" the powder. Then used Lee dippers to see the volume in cubic centimeter, which was exactly 1cc. I was somewhat concerned this powder charge might not cycle the XDs or my 1911 pistols, so I only reduced the 1cc max charge by the next lower setting of my disc type measure, i.e., the .95cc setting. This setting throws 4.1 grains consistently. I ran off 30 of these and also grabbed enough of my "regular" ammo take along.
Well, I'll be a suck egg mule if the Trail Boss loads did not cycle perfectly and deliver a much more pleasant plinker load. We had no problem slamming the dueling tree targets at feet or other cowboy targets. No idea of the velocity, I may check that later, as if it matters for the stated purpose. But it did tame the shrew. The mild loads cycled my Ruger SR1911 also and hitting same targets quite easy.
http://i76.photobucket.com/albums/j28/Mullins_V/Mobile%20Uploads/20150111_195550_zpsahkh0vj8.jpg (http://s76.photobucket.com/user/Mullins_V/media/Mobile%20Uploads/20150111_195550_zpsahkh0vj8.jpg.html)
prs
I used the alternative method of seeking a Trail Boss charge. I filled a clean primed empty case up to the point where a 185gr SWC would just barely "kiss" the powder. Then used Lee dippers to see the volume in cubic centimeter, which was exactly 1cc. I was somewhat concerned this powder charge might not cycle the XDs or my 1911 pistols, so I only reduced the 1cc max charge by the next lower setting of my disc type measure, i.e., the .95cc setting. This setting throws 4.1 grains consistently. I ran off 30 of these and also grabbed enough of my "regular" ammo take along.
Well, I'll be a suck egg mule if the Trail Boss loads did not cycle perfectly and deliver a much more pleasant plinker load. We had no problem slamming the dueling tree targets at feet or other cowboy targets. No idea of the velocity, I may check that later, as if it matters for the stated purpose. But it did tame the shrew. The mild loads cycled my Ruger SR1911 also and hitting same targets quite easy.
http://i76.photobucket.com/albums/j28/Mullins_V/Mobile%20Uploads/20150111_195550_zpsahkh0vj8.jpg (http://s76.photobucket.com/user/Mullins_V/media/Mobile%20Uploads/20150111_195550_zpsahkh0vj8.jpg.html)
prs