10mm-Auto

10mm Ammuntion => Reloading 10mm ammo => Topic started by: Oreo on January 14 2015 04:34:10 AM MST

Title: MiHec/Oreo: 10mm WFN, 220gr, 190gr, Optional no-lube-groove for powder coat
Post by: Oreo on January 14 2015 04:34:10 AM MST
This boolit mold is up for another group buy, this time with a twist.  For the first time it will be offered in a 220gr, and in powder coat (no lube groove) version.

Here's the link to the group buy. Please read the first post carefully:

MiHec/Oreo: 10mm WFN, 220gr, 190gr, Optional no-lube-groove for powder coat (http://http://castboolits.gunloads.com/showthread.php=264983)


http://castboolits.gunloads.com/showthread.php?264983-MiHec-Oreo-10mm-WFN-220gr-190gr-Optional-no-lube-groove-for-powder-coat (http://castboolits.gunloads.com/showthread.php?264983-MiHec-Oreo-10mm-WFN-220gr-190gr-Optional-no-lube-groove-for-powder-coat)
Trying to ix the link...The Shadow
Title: Re: MiHec/Oreo: 10mm WFN, 220gr, 190gr, Optional no-lube-groove for powder coat
Post by: The_Shadow on January 14 2015 08:46:10 AM MST
The thing I don't like about that mould design is the slight SWC (semi wad cutter) step, I know it is there for cutting cleaner holes in paper.  For me it is not needed, I would want something that is a smooth transition.

Like this one with 75% meplat
(http://i1086.photobucket.com/albums/j441/_The_Shadow/10mm200gr75meplatbullet_zps64317785.jpg)

Data card info
(http://i1086.photobucket.com/albums/j441/_The_Shadow/10mm200gr75meplat_zps43b403d6.jpg)
Title: Re: MiHec/Oreo: 10mm WFN, 220gr, 190gr, Optional no-lube-groove for powder coat
Post by: gandog56 on January 14 2015 09:19:00 AM MST
Interesting, but I'm way too lazy to cast my own.
Title: Re: MiHec/Oreo: 10mm WFN, 220gr, 190gr, Optional no-lube-groove for powder coat
Post by: Oreo on January 14 2015 11:12:36 AM MST
If casting isn't your thing then this isn't for you.

This is not a SWC design at all. The blueprint is somewhat deceiving because it is something like 10,000% scale which makes features a couple thousandths in size seem much bigger then they actually. The step is there to aid sizing and is barely felt with a fingernail after.

You won't find a better WFN/RFN/HP mold for 10mm/40sw then the 190gr version. The 220gr is new but the 190gr is proven.
Title: Re: MiHec/Oreo: 10mm WFN, 220gr, 190gr, Optional no-lube-groove for powder coat
Post by: The_Shadow on January 14 2015 12:09:02 PM MST
Well the sizing I do is on the STAR sizer, so that would be a non issue.  I am sure that they would be a good bullet.
For Now I'm good with these 4 I'm casting...

(http://i1086.photobucket.com/albums/j441/_The_Shadow/10mmCastBullets_zps0b199796.jpg)
Title: Re: MiHec/Oreo: 10mm WFN, 220gr, 190gr, Optional no-lube-groove for powder coat
Post by: Pinsnscrews on January 14 2015 05:44:03 PM MST
The really nice thing about the GB mold is that it comes with your choice of pins. You can go flat point 220gr, semi dished point 215gr and HP about 205 gr IIRC.

All 3 options from the same mold. I am a big fan of the semi-dish as I have seen first hand what effect it has when hunting.

Title: Re: MiHec/Oreo: 10mm WFN, 220gr, 190gr, Optional no-lube-groove for powder coat
Post by: Oreo on January 14 2015 08:00:03 PM MST
The short pin is -5gr, the long pin is -10gr. The short pin inspired by the 357sig speer gold dot which is a higher velocity round like the 10mm. The long pin was inspired by the 40sw speer gold dot, which also has the .005" step between the nose and the body.  The meplate is as large as possible and still reliable feeding in a GLOCK. Any bigger and they start binding in the magazine. Everything was carefully thought out specifically for the 10mm/40sw on this boolit.

The short pin is great for hunting, especially in states that mandate the use of hollow point bullets. The long pin was designed to pass the 4-layer denim test as a self defense boolit. Both were designed for maximum boolit integrity during expansion when used with proper alloy.

From left to right: 200gr, 190gr, 170gr, 150gr.

(http://img.tapatalk.com/d/14/07/19/6ytu2ysa.jpg)

(http://img.tapatalk.com/d/14/07/19/sematu8u.jpg)
Title: Re: MiHec/Oreo: 10mm WFN, 220gr, 190gr, Optional no-lube-groove for powder coat
Post by: The_Shadow on January 14 2015 09:30:04 PM MST
Oreo, thanks for sharing the pictures, very nice bullets! ;D
Title: Re: MiHec/Oreo: 10mm WFN, 220gr, 190gr, Optional no-lube-groove for powder coat
Post by: nickE10mm on February 07 2015 10:52:16 PM MST

I want one of these sooo bad.... I dont even cast yet but I have a LBT .44 300gr LFN (LNIB) and plan on getting a nice 190-200gr Mihec, American or Mountain mould in 10mm.

Title: Re: MiHec/Oreo: 10mm WFN, 220gr, 190gr, Optional no-lube-groove for powder coat
Post by: Oreo on February 08 2015 10:29:06 AM MST
The group buy is still open and taking orders. Get the 190gr to start. All the weight options have their place but if I had to pick one it would be the 190. Very versatile and accurate in both 10mm & 40sw.
Title: Re: MiHec/Oreo: 10mm WFN, 220gr, 190gr, Optional no-lube-groove for powder coat
Post by: Oreo on June 12 2015 04:38:16 AM MDT
This group buy has closed, and delivered. MiHec may have extras available if anyone is interested.

(http://i94.photobucket.com/albums/l109/jdecar1/guns/IMG_20150611_053500_zpszsoikio8.jpg)

(http://i94.photobucket.com/albums/l109/jdecar1/guns/IMG_20150611_053303_zps3yxiifkd.jpg)

(http://i94.photobucket.com/albums/l109/jdecar1/guns/IMG_20150611_053255_zpsb1yqijk7.jpg)