10mm-Auto

Firearms => 10mm semi-auto handguns => Topic started by: astrocreep on April 24 2019 06:40:12 PM MDT

Title: Hey hey hey! Got my first 10mm yesterday!
Post by: astrocreep on April 24 2019 06:40:12 PM MDT
Hello everyone. New to the 10, nothing else though, unfortunately... I picked up a Sig 1911 in 10mm yesterday, and started working up my first load with Longshot and Hornady 180 HAP to get to know the gun. She's a bueaty though, that's for sure! Look at this baby, so cute and cuddly...  :D
(https://i.imgur.com/28lZXeR.jpg)

(https://i.imgur.com/lWoTUfX.jpg)
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: Pablo on April 24 2019 07:02:02 PM MDT
VERY nice!
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: astrocreep on April 24 2019 07:04:15 PM MDT
Quote from: Pablo on April 24 2019 07:02:02 PM MDT
VERY nice!

I appreciate you saying so! I've heard from one guy that has one that he had extraction issues, and some of Sig's recent reputation in the poly-wonder world has not impressed me. The relatively low cost for this firearm also makes me somewhat apprehensive, but I'll stay hopeful. Thanks again!
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: The_Shadow on April 24 2019 07:04:59 PM MDT
Very nice, good luck with you handloads...
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: astrocreep on April 24 2019 07:09:41 PM MDT
Quote from: The_Shadow on April 24 2019 07:04:59 PM MDT
Very nice, good luck with you handloads...

I prefer experience and caution with my handloads, but if I have to fall back on luck, I will.  :)) Thank you sir
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: Pablo on April 24 2019 07:12:37 PM MDT
Quote from: astrocreep on April 24 2019 07:04:15 PM MDT
Quote from: Pablo on April 24 2019 07:02:02 PM MDT
VERY nice!

I appreciate you saying so! I've heard from one guy that has one that he had extraction issues, and some of Sig's recent reputation in the poly-wonder world has not impressed me. The relatively low cost for this firearm also makes me somewhat apprehensive, but I'll stay hopeful. Thanks again!

I have a Sig Nitron Target 1911, 45ACP. It's been perfect. I have had a quite a few Sigs, and they all ran great. I came to the conclusion some folks just like to bad mouth certain brands. In fact I just bought the P365 and love it. I've only sold 3 Sigs in my life, P6 (P225), P226 and P229. They all ran and looked fine I just did not like the triggers. Now as for 10mm 1911 - unknown to me, let me know.....because I want one! How much did it cost?
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: astrocreep on April 24 2019 07:20:14 PM MDT
My LGS does me favors, little ones anyway. I got out the door for a blonde one over a grand. Not bad for the night sights, 4 mags... do wish it came with a threaded barrel. But, then I'd be forced to buy a pistol caliber can.
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: Kenk on April 24 2019 07:29:34 PM MDT
Yep, that's right up there on my want / think I need list  : )
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: astrocreep on April 24 2019 08:03:06 PM MDT
That's the only list I keep.
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: Pablo on April 24 2019 08:52:09 PM MDT
Quote from: astrocreep on April 24 2019 07:20:14 PM MDT
My LGS does me favors, little ones anyway. I got out the door for a blonde one over a grand. Not bad for the night sights, 4 mags... do wish it came with a threaded barrel. But, then I'd be forced to buy a pistol caliber can.

Good deal. Nice........again!! ;D
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: will965 on April 25 2019 12:25:49 AM MDT
great looking pistol, waiting for a range report!!! :D
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: astrocreep on April 25 2019 07:51:26 AM MDT
You'll have one on Saturday!
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: sqlbullet on April 25 2019 08:05:27 AM MDT
Welcome to the forum and great looking gun.  Had me browsing gunbroker last night cause heaven knows I need another 10mm!
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: Ramjet on April 25 2019 12:08:52 PM MDT
Nice choice just so you know it's bad virus these 10mm they just keep growing.... :o
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: Rick R on April 25 2019 12:38:06 PM MDT
Nice looking pistol!

Yes 10mm guns are addictive.
8)
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: astrocreep on April 25 2019 12:44:44 PM MDT
I've already made plans to build a AR-10mm. It has to happen.
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: 4949shooter on April 25 2019 05:25:18 PM MDT
Congrats' Also looking forward to that range report.
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: astrocreep on April 25 2019 06:57:57 PM MDT
Got my first rounds loaded up. 180 HAP and Longshot and Power Pistol. Gonna be good times!
(https://i.imgur.com/waxsLln.jpg)
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: Kenk on April 25 2019 06:59:58 PM MDT
Please let us know your outcome/ powder weights you liked best

Ken
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: Pablo on April 25 2019 07:07:06 PM MDT
You're gonna fit right in around here.  8)
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: astrocreep on April 25 2019 07:43:07 PM MDT
I'll be honest, and admit one mistake I made as well. The different sources of 10mm load data for 180 grain bullets and both Longshot and Power Pistol got me a bit cautious. I loaded both test groups with 10 each from 7.2 - 8 grains at 1.260" OAL. I MEANT to load the Longshot from 8.2-9, but I'm an idiot and read my 10-10 wrong. Oh well. Not too little to be worried about detonation, I just hope it's enough to function and clear the cases without mauling them in the action. I guess I'll break down and buy some factory ammo as well as a baseline for ejection pattern and what it's like at factory pressures for real 10mm ammo. None of that weak "40 stout" I've heard about. I didn't buy a 10mm to shoot 40. That's what my G26 is for.
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: Pablo on April 25 2019 07:54:51 PM MDT
Quote from: astrocreep on April 25 2019 07:43:07 PM MDT
I'll be honest, and admit one mistake I made as well. The different sources of 10mm load data for 180 grain bullets and both Longshot and Power Pistol got me a bit cautious. I loaded both test groups with 10 each from 7.2 - 8 grains at 1.260" OAL. I MEANT to load the Longshot from 8.2-9, but I'm an idiot and read my 10-10 wrong. Oh well. Not too little to be worried about detonation, I just hope it's enough to function and clear the cases without mauling them in the action. I guess I'll break down and buy some factory ammo as well as a baseline for ejection pattern and what it's like at factory pressures for real 10mm ammo. None of that weak "40 stout" I've heard about. I didn't buy a 10mm to shoot 40. That's what my G26 is for.

That's pretty light but should function with a stock spring. I guess you will find out. For the record, I push Longshot over 10 gr for my carbine. Not any problems. I have shot 9.8-10 gr in my Glock, that is about as high as I will go, and I feel it. Casings look fine. Point being nothing wrong at all with low 9's and Longshot.
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: astrocreep on April 25 2019 08:16:24 PM MDT
Thanks for the insight. I haven't done enough research yet, or have enough experience with my specific pistol to know how it reacts to max pressure, so I'm kinda treating it like a new rifle. Work up slow and steady, watch for pressure signs, and stop when I'm happy with accuracy and the sound it makes. I don't expect it to turn heads like my 44, but I want it to be fun, like my 44.
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: Univibe on April 25 2019 09:19:46 PM MDT
Are those handloads FBI Light, or full-house?
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: astrocreep on April 27 2019 07:03:51 PM MDT
So, I had a good time shooting the Sig for the first time today, despite not recovering all of my brass, but that's another story. I picked up a box of Sig 180 FMJ with advertised velocity of 1250 FPS to compare with my handloads. Now, I do not think I reached that pressure with any of them, especially the Power Pistol, but I did find some decent accuracy with all of the charges. The starting charge for the PP was barely enough to function, and two rounds hung up trying to extract. I noticed the ejector imprinting on the case heads pretty hard when testing the PP, and verified it is doing the same with factory loads as well, so must be ok. I'll work up higher for both LS and PP. These are the groups shot at 5 yards with the five charges of PP. did not get a pic of the LS.
(https://i.imgur.com/kuIjoMR.jpg)

This is a pic of the case heads. Still excited about the potential for this round, but still kinda sad I didn't buy the Ruger GP100. Revolvers are so
Much nicer to brass...
(https://i.imgur.com/u2VO9SB.jpg)
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: Kenk on April 27 2019 07:22:45 PM MDT
Nice, working up to that ideal load is time consuming, but well worth the effort
Title: Re: Hey hey hey! Got my first 10mm yesterday!
Post by: astrocreep on April 27 2019 07:43:51 PM MDT
Load development is my favorite part about shooting. I typically only do it for rifles and revolvers though. The 10mm has the potential to be useful with exceptional accuracy, but I have to get better with the gun to be able to capitalize on it. I will probably refine a hunting load for it, but these HAPs are really just for making noise and being fun to shoot. I'd like to average 650+ lb/ft ME with them. I'll push some Sierra or Nosler pills harder, but safely.