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Zee
Posts: 28,403 Senior Member
Finally! A .45 ACP load that works.

After my multiple frustrations with factory Federal ammo in .45 ACP (230gr HS / 230gr Classic HP / 200gr Classic HP), I ordered some 185gr Speer Gold Dot and decided to roll my own.

Penetrated 3 jugs @ 7 yards left star impression from expanded bullet deep on front of 4th jug.








I cut corners and cheated. I looked at all my manuals and found the highest max load for a 185gr bullet and Longshot Powder. Hornady won with 9.1gr so I rounded it to 9.2gr and loaded 8 rounds.
Not sound practice.......but I’m not very sound. I wanted a warm load and nothing less.
Hit the range just now and set up the bench and chronograph.

Glock 41
6” KKM Barrel
Williams Sight
185gr Speer Gold Dot
Perfecta Case
CCI-300
1.225” COAL
9.2gr Longshot
.749” @ 25 yards
1,125 fps

6” KKM Barrel
Williams Sight
185gr Speer Gold Dot
Perfecta Case
CCI-300
1.225” COAL
9.2gr Longshot
.749” @ 25 yards
1,125 fps

Penetrated 3 jugs @ 7 yards left star impression from expanded bullet deep on front of 4th jug.






.743” Expansion
184.5gr Retained Weight
184.5gr Retained Weight


I am a VERY happy camper. I believe I have a viable and reliable hunting /defensive round.
Now to load up some lore and test them in my 1911s and Glock 36.
"To Hell with efficiency, it's performance we want!" - Elmer Keith
Replies
Or not.....
If its for carry, an over pressure failure could disable the gun beyond reach of a quick clearing procedure. Things like using new cases could help prevent that just as well as a more conservative powder charge. CCI primers are said to have a bit harder cup. Maybe a good thing for such loads.
Good bullets.
Do you have any Sierra 185 JHP to try out? If not would you like some to try for science?
How easy it is to make people believe a lie, and [how] hard it is to undo that work again! -- Mark Twain
How easy it is to make people believe a lie, and [how] hard it is to undo that work again! -- Mark Twain
Early makes a good point though. I have had an unpleasant case web failure with a 1911 that I would estimate the cause of to be the 1911's unsupported 6:00 case head, random range-scrounged brass with some abrasions, or maybe a combination of the two. The stock Glock barrels are largely the same way, though I understand most of aftermarket barrels like you use solve this.
Good brass is a helpful thing. Thicker .45 Super brass with a lighter starting charge would be another option to solve this.
I think you're on the right track with Gold Dots for the light/fast approach - it is effectively a bonded bullet - they aren't going to unravel on you.
"Nothing is safe from stupid." - Zee
"Nothing is safe from stupid." - Zee
63gr .223 Rem
225gr .338 WM
165gr .40 S&W
200gr .44 Spl
185gr .45 ACP
Guess I need to get some for my .357 Mag/.44 Mag/.45 Colt to try.
"Nothing is safe from stupid." - Zee
How easy it is to make people believe a lie, and [how] hard it is to undo that work again! -- Mark Twain
How easy it is to make people believe a lie, and [how] hard it is to undo that work again! -- Mark Twain
How easy it is to make people believe a lie, and [how] hard it is to undo that work again! -- Mark Twain
Penetration: 3 Jugs (bounced off 4th and flew 10’ right)
Expansion: .715”
Weight Retention: 183.2gr
3 Round Group @ 25yrds: .691”
Probably one of my favorite Glocks to carry. I’ve had her shelved the past few years due to a disenchantment with .45 ACP ammo. Being the same size as a 19/23, it a shoe in for carry. When I found the right ammo.
Penetration: 3 Jugs (broke back of 3rd)
Expansion: .744”
Weight Retention: 184.5gr
3 Round Group @ 25yrds: 3.12”