Author Topic: Alliant Sport Pistol and RMR 124 JHP  (Read 214 times)

0 Members and 1 Guest are viewing this topic.

Offline oldfrank

  • Sr. Member
  • ****
  • Posts: 827
Alliant Sport Pistol and RMR 124 JHP
« on: August 29, 2018, 07:59:21 PM »
I bought some Sport Pistol to try in my .38 Spl that I shoot in ICORE. Hoping with the SNS 160 gr bullets the gun will stay a little cleaner and my reloads will be faster with clean cylinders, but we will have to see about that.

Today I decided to test some RMR 124 JHP with the powder. I shot two 10 shot groups over the chrony. 10' and 85 degrees.

4.0 grns Alliant Sport Pistol, RMR 124 JHP, 1.06 OAL . Alliant lists 4.4 as max!

 Fed and functioned perfectly in CZ P-07 and Glock 19.
Short fat RMR JHP made me lower my normal JHP OAL but they functioned good and I am happy.

CZ P-07  Average was 1055 for a PF of 130

SD was 10 and ES was 24.

Seemed to be accurate and recoil was mild. I am out of coated 9mm at the moment but I am anxious to see if the SP does cut down on the smoke. Coated bullets smoke way less than lead but early and late in the day or at a night shoot the smoke can be a distraction.

Offline Wobbly

  • Moderator
  • Hero Member
  • *****
  • Posts: 8791
  • Loves the smell of VihtaVuori in the morning !
Re: Alliant Sport Pistol and RMR 124 JHP
« Reply #1 on: August 29, 2018, 08:50:08 PM »
You need to refer to this thread.....

https://czfirearms.us/index.php?topic=89615.0

....and please place any data you work up THERE so all the data is kept together.

Thanks.  ;)
In God we trust; On 'Starting Load' we rely.

Immature reloaders ask: What's wrong with this gun?
Mature reloaders ask: What did I do wrong ?

New to reloading? PM me about used equipment.

Offline oldfrank

  • Sr. Member
  • ****
  • Posts: 827
Re: Alliant Sport Pistol and RMR 124 JHP
« Reply #2 on: August 30, 2018, 12:12:56 PM »
Thanks+ Moved post!

 

anything