|
|
|
|
Joined: Feb 2010
Posts: 2,083
Campfire Regular
|
OP
Campfire Regular
Joined: Feb 2010
Posts: 2,083 |
Feeding 10mm with heavy hard cast bullets with a flat nose/ogive can really become a problem depending on the cartridge overall length and the internal dimensions of the magazine. I'm curious if anyone has any Underwood 200 grain hard cast and HSM bear load 200 grain hard cast on hand to give me an accurate COAL for either/both.
Thanks in advance,
John
|
|
|
|
|
Joined: Jul 2005
Posts: 23,506
Campfire Ranger
|
|
Campfire Ranger
Joined: Jul 2005
Posts: 23,506 |
I just shot some 200gr hard cast through my 10mm. They were the Acme made 200gr hardcast. I seated mine to 1.260. I shoot a G20 I did the plunk test and made sure I could turn case freely as well. I was using 8.0gr of longshot with cci300 primer mixed brass. Oh also have kkm barrel in my G20.
Then STFU. The rest of your statement is superflous bullshit with no real bearing on this discussion other than to massage your own ego. Suckin' on my titties like you wanted me.
|
|
|
|
|
Joined: Jul 2015
Posts: 1,326
Campfire Regular
|
|
Campfire Regular
Joined: Jul 2015
Posts: 1,326 |
I can measure some of the factory underwood for you later
Rabid Creedmoorians ring my doorbell ...
as I open it a crack they speak :
"Do you have a moment to talk about our Lord and Savior , 6.5Creed?"
|
|
|
|
|
Joined: Dec 2017
Posts: 42
Campfire Greenhorn
|
|
Campfire Greenhorn
Joined: Dec 2017
Posts: 42 |
I have to seat my Arsenal 195gr WFN hardcast bullets to 1.244" COAL so that they will feed in my SR1911-10.
Last edited by sparkyv; 01/08/21.
μολὼν λαβέ
|
|
|
|
|
Joined: Jul 2015
Posts: 1,326
Campfire Regular
|
|
Campfire Regular
Joined: Jul 2015
Posts: 1,326 |
I can measure some of the factory underwood for you later Forgot about this , 1.246” average
Rabid Creedmoorians ring my doorbell ...
as I open it a crack they speak :
"Do you have a moment to talk about our Lord and Savior , 6.5Creed?"
|
|
|
|
|
591 members (16penny, 10gaugeman, 1936M71, 17Hunter, 163bc, 1234, 69 invisible),
2,076
guests, and
1,192
robots. |
|
Key:
Admin,
Global Mod,
Mod
|
|
|
Forums81
Topics1,192,827
Posts18,496,581
Members73,979
| |
Most Online11,491
Jul 7th, 2023
|
|
|
|
|
|
