Wednesday, June 24, 2015

500 S&W / 38 special and 9mm Mihec mold wet pack tests with some 40 S&W thrown in for good measure

Summer range time has been lots of matches (6 or 7 so far?) and a few range work days (with additional range time afterwards). Been developing new loads for some new bullets/guns I've acquired. Enjoy the update as its nice outside and I don't want to be in front of this computer more than I have to be.

I've been shooting my 500 S&W for about a year now and finally got around to testing the bullet I've been casting for it on wet pack (soaked phone books or other such media). Running a load of 14.5gr of Unique under this bullet it leaves the muzzle around 1100fps. I've only been casting with the large HP pins in the mold but after this test I'm curious to see what the smaller pin will do as the bullet did a poor job of holding together, breaking apart at the bottom of the lube groove.

.502 Mihec mold with Large HP pin option

Next is a 125gr cast HP traveling in the mid to upper 900 fps range in a .38 Special case and we see in the following pictures it gave excellent performance!

Fired out of a .38 Special case, wonderful performance.

Side view of  125gr HP fired out of .38 Special

Next are two 180gr bullets fired out of a 40 S&W. One is a premium HP bullet the other is a very cheap plated bullet that shed its plating somewhere downrange or right out of the muzzle? not sure.


premium expanding bullets vs cheap "FMJ" plated job.

Last but not least is my new one and only 9mm mold (which means I need to return the 9mm molds I've been borrowing from my dad). This one is a 125gr mold with various HP pin options like the .38/357 bullet above. This one has a "penta" hp and it does cause the bullet to expand differently. Bullet was traveling around 1025fps. This bullet neutralized a ground hog with a head shot and penetraded almost the full length of its body. Nothing was left of the brain larger than a tic-tac.  I skinned her out but failed to find the pill as it went in regions I didn't feel like cutting into.

Excellent performance from a cast bullet!

No comments: