Two things to test today- two new .45 Colt loads, and the Helwan .380 conversion. The .45 loads in question are for when I am using this gun as a sidearm for hunting. Both use a 270gr. Kieth bullet, but one load uses 8.0gr. of Unique and should get about 825fps out of this gun. The other is a +P load with 9.0gr. of Unique, probably pushing the bullet out at 900+fps. Both loads use CCI300 large pistol primers.
I started out with the 9.0 gr. loads at seven yards. They definitely have some recoil, but easily manageable in this gun. The problem was I could not get a good tight group with them. OK, moving on…
The 8.0gr. load is, make no mistake, a stout load. It was notably easier on the hand, and groups were acceptable. My instinct to not adjust the sights until I tried this load were justified; as you can see unlike the 200gr. loads this one does not shoot low. Now if I can stop pulling them to the right…
OK, time to test the Helwan .380 conversion. This was the first range outing for this gun and I was curious to see how it would go. I had fifty rounds of mixed .380 ammo; some 96gr. FMCRN from PPU, and some handloads with a Montana Gold 90gr BPRNL over 2.0gr. of Red Dot with a CCI500 small pistol primer. So, how did it perform?
I loaded the first magazine and dropped the slide using the slide-stop and- stovepipe. Not good. OK, cleared and reloaded and this time pulled the slide to release it. Fed like a champ. This proved to be the rule- if you release the slide with the slide stop it stovepipes. OK then. I ran a target out to 7 yards, took a deep breath and fired. The gun functioned flawlessly with both types of ammo. I loaded five rounds at a time for a bit, then started loading it with the full seven rounds it will take. Never a bobble. I was ecstatic.
Truth be told I was far more interested in the gun functioning than in shooting to the gun’s accuracy potential. Also, as you can see, the gun is shooting low. There’s no room for shortening the front sight, so a taller rear sight is in this gun’s immediate future. There is one other small problem- it’s crunching about half the brass.
Not certain what is causing this, but both my handloads and the PPU ammo are pretty wimpy stuff; maybe that’s the problem. Also there is a till some slight ballooning of the brass, but no worse than I have seen from some other guns.
So, 9mm converted to .380, and the lighter of two .45 Colt loads worked the best. Just today, in these cases, less is more.
Michael Tinker Pearce, 16 October 2018