Reduced velocity .223 loads

[c.latrans]

Hey all.

Have any of you experimented with reduced velocity .223 loads? I have played with AA5744 per Speer manual #14 with variable results...which is to say that the bullets perform as desired, but that accuracy is lacking. Specifically, I have an ample quantity of BLC2, and I would like to use this powder to work up a fur friendly load for certain applications while predator calling. I also have plenty of Unique, but have found no data with this powder for my purposes.

While I am well aware of the dangers of under-loading large cases with slow burning powder, I am unaware of possible dangers while using small cases and powders of this burn rate. Anybody have experience with this or a place to glean info on the subject? FWIW, I have loaded up to (down to?) 2 grains BELOW loads listed in various manuals with no pressure issues and very good accuracy, but these loads are still a bit exuberant for my purposes. Before I drop the charges further, I want to understand what I may be setting myself up for.

From what I understand, if you get a "pressure/curve spike"....define it as you wish....there are normally no pressure indications before the big ka-boom. Opinions? Thanks in advance for your thoughts.

 

[BoilerUP]

Blue Dot is popular in bolt guns, with velocities from 22WMR to Hornet achievable. It is safe, but you HAVE to ensure you don't double charge the case.

Google can lead you to more info.

Maybe also H4895 reduced loads...?

 

[Mccarty]

A group of us shoot cast 223 loads indoor HP practice using 3 or 4 grains of trailboss. Have to manually cycle bolt,however. We do this in the winter sometimes when too cold outside. Very good practice and accurate.

 

[c.latrans]

Copy checking for double charges. Mccarty, do you have any idea what your MV is with those loads? Ideally, I sight in at 250 with my standard load, and want my reduced load to be dead on at 100. I know...whine, whine, whine...but the idea here is to PLAY!

 

[Mccarty]

I believe they are right around 800 fps if I remember correctly

 

[c.latrans]

thank you mcc.

 

[billybob44]

Blue Dot is popular in bolt guns, with velocities from 22WMR to Hornet achievable. It is safe, but you HAVE to ensure you don't double charge the case.

Google can lead you to more info.

Maybe also H4895 reduced loads...?

http://www.reloadingroom.com/index_files/Blue Dot.htm

^^^Good read here..Bill.

 

[adobewalls]

+1 for .223 and Bluedot
* pick your velocity
* low report

 

[c.latrans]

Now to find a pound of Blue Dot.....